1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce925b314176b85299cdb5cddade762d215ac165574a07bff503d78b7cdc8e69. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0a25da8a-1274-4dfe-8ca9-e4d192516900.json and https://artists.proofprofile.net/proofs/artist/0a25da8a-1274-4dfe-8ca9-e4d192516900.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad2f4e011e13020e552c7e5262207baecc6f5c186de9c8f75631a64e3abb1392. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2326364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20a54231c3ebd1a55a453a80cc0065027deb1d51ae62928b7209b4b381b73226. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2326365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7030a8e18f5d5938a57f7d43f4c2791b3639d9462f4d3fc361fb8b73377939f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2326366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f85baae89a56157737a29cb397071e5f5ff1294e881c000ab3fbbec13e38d09. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2326367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03317cd17bede96697c58bd7633eb3d18e389faa914d6bab64df43334b494c3e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2326368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x078bcdfca4d84d2892e613aa0701f1476b693484636afb55984f921a55886e75. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2326369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29fff3c1dde110b093d7420162c2c1822975f014e4a0001541a296f51b981ff8. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2326370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fbcdab383aaf169172da2977e88784ee36ae5f93bb220a55222bc8c28792ae1. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2326371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20ba8f6d96f46ede0f32134e2027888bcab7de94308a0ec5c4b96fe3ca9cd8c6. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2326372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0560f394990c05482276f411df183c388183b754d13bf2bff2b448b6a2611f9b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2326373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x578f00c018724e30e53c033de3c36c34c7349a41bdf0bb4c87adcc32c136098a. Chain 2 (Bitcoin): anchored in block 960218 (2026-07-30T06:57:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2326374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8281823e39dc96e663f393c6c2c3f2b0dadbb5ccc0707032ece6588836a447ad. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2326375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17dd2fbf954c7917ea302f75ab4f85db32ebe8adf76fa94de45b0acd8f0487c1. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2326376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5327e7e35b8424c5d7f8e40ca93c4ae7d2328135b40402e56541cb61e9b43226. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2326377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21d78c7a056a48d5e7d710ef195892a153788a989401dc599a1babe959316901. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2326378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa42fa6d826a63aa716df9ad7f6ccb3391c6e9b8e75992b2eecceeb588d2e0ece. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2326379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf15f780192161b9dc88c09e97c1fef1d92283a205f599d8cbaa231b43cd9df3. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2326380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96e3adf06e78c3007e09c37733e882e2e06931714284a65662f55d485c20e53e. Chain 2 (Bitcoin): anchored in block 960404 (2026-07-31T13:06:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2326381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2d4b01b4d46728c995886a3583eff0623a8ea4df25bf4b6a9fb4091a7213733. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2304244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5c962f162f92c0738d2ca617ec7b0c4dda9ba93f97a028f25dba29d1014e916. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2304245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8da5c9788ca83a963de2edc3c456a101a11900e218566f0c50d57855569d9a1e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2304246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa30f618bf858757adae09ab54f2fa0eaf0f10c9a78a63935bd194747145d529b. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2304247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07cd301f9347c1743a53eadb5b0d9cbf863005eac54909011ed977059e6bf3ea. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2304248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3843bfe57353dea3c0e188a809972a632edd8b7bdd2d8d4640b8fc0d8d4f524. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2304249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcab8baf8854d9a74ab245017672b494a4180e60e65da3a494ec42a59ebe8ff62. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2304250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc92da94102b31c44fff6503c7b4a14f4d49d9fa1803a6bf0a3105acf88fbd55b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2304251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbaa0188c0db490399dcbca505d793eb9f3805dd4513f0247b39135090b9e046. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2304252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0cc1d82fc6756b80ef1c20a128b96e92996c6ed45c2789a298f7f46b7d3a3ae. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2304253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc28134c643751e6b7a4e2e57527958d8c542727b5d2b36d501ac72cd3f8bc589. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2304254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x381c872c3e7c87e766d0c440ae305b2c94a6d6f23bce0750cc641973ec955d49. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2304255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x527b44e145ee0560595a424f002414fce1cdc0070681ca81cd88caf185c60c19. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2304256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b7c16214f56ede1fd9576ec283ac65376e5b2e5f65629a540e563c78730e03d. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2304258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60b15b393811ec8a43d1c4fbe758cae79af44c159ffb97e840cd0a8a0b40e3ec. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2304259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6914648b68965c861dca8ab387f78ede9d732621e7bc32f1613211d70eae7bc0. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2304260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x983a17bbb0a5d4c32249f23b52bc6c0e7ba5982af68b8dd01d159bb1687c8a4a. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60e9b636403067cf195ad1a006acb15b8ab89d9839684b3312a213c565b23cf1. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8a3ae4c18f60bcf928dcc0fdf5f208f8a6cb88be8afab873a984d11d1dd836f. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6000a2017881ec02e18b97a3a237bb02e15e49f6c16f719366bff0586a692046. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfdf5b06d66f18d2664be57c1ddbfe17ac92c14d034856e901d0fd9168eb11ea. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb625076e3765b69e0729242a13815b5817df6ff749e3963b2125888c660ce98. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1a0952a8c44412f87e357c0c612d0c2617e636497bbf70cf654a28db8c4ad1b. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731557761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9af20f5594dececb343f568d36fd6a3753d4eea2284a86a8a0a54d6d38c25329. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731556644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb219e4505560b04238db868ef674d96cfc20ee854de40dc08e176061a8e453de. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ff9cbb1f34acbfaee6d3d6794fbcade7bc6e1d0471e3bf736ab6b75adc51193. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60c35862e8f32aa9510f09285fd54d7c5060e1e7ca45d37e134f3bb6e562022e. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c852650628b380e7e114b8db2a535f3c6875acfc111132cd90979fbb5b05a26. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf31bdbc1f5417d92f0eedff7ee420b372c474abcd99fe48509ef7a7563dede3b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75893a3c66695bfc0e09a12bcb52476b4dd53fbaddc9382711065bf38f2d085b. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ce86f035d645f252f662e5ff9b97aac8f1efce3bddaa0487cfd571594381dd2. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb49b6209bb86e1922c9450bc4bb2773f999577e4bc22e9835b19106e9f55ba6. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T16:43:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731555111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70c062f294c0a264c04fac4a14890a701a551e047782f9208b1bedfceb421e60. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731557206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe11577f03221204ea80876598c85b7b484581df7d63262880da667b97944a8db. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731555345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf16e07b54739229c1661418fd228b6d1108ee992def86b501ffe46197e52ca94. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbcacc2e41405f75f66facbdf6f16129a23572f16a4c43f5d01b5573b02d80af. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f4acbbdfe9728ba667efee0a35b273323b764f371b941090f4965fbe1d273d9. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16f5db5269427f8fc7eafae9b3a33a601a956996e1558833cb0b18d760421c6c. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba8a8486ee9b8bdeaa693173455597794fed918ca63f219972475a71d8a2b124. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e13f99b058a4355e6035611638bf677cf185e1f01400d11e7c808644251ffcf. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6053b69b002c3c0b0ec376995f1edecf62bf1a41bca5c1b5112d7a02816fa188. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc74ff93cd64fc75b2cb87eda59411aee6c87593f898619b396e613a913464800. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2316bb98d639d8065ad73fb7d537b821f0fa2d286b71a64f6e74467d0f9c8c0f. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731555521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cb98ecb58792b8f79c02c20cbd03c0b6ca16a2720b3449a49cba8977a2dc955. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731556763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefb3654f4f51bf0795fc3d712dad4a4e3245e365f29c287374f0606d3d72f093. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731558758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf99ebc937f139563501332d8bb927e72d4c4e021e7a3897c8ed9613d042c757c. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731555381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81ab05b59daee61cd13e6d4f60be245634782c94fad90ba81b161c6bf0910343. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d8412394dd1e8fbc326fe7c3f2a09fc927a32641e9ab7fcb518b9f9be858a8a. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77f77b7b7317a191293fa85005afecaf692641dd2ffbe0686f880a30f596e9a4. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31ec2b8004e939e7c6908a499fa765ac04c36b472e49f96fa790a0ee3cd5a7e8. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2ca43ab40812e5057eccdbd612b4a38ae6f63833d02b02d78ec19af137185dd. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53f84ea5de3e2fbb0ffa3b89daf2fd2301b16b0b35de448337441cc1cbdc12d6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22dce3775210b2022535db157cbf34b3d85dda88c77990866fa3f75cb0d57221. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731559971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf92c0ecf78ef9ddcafdf7e337a52e6323f29ae182c6c0dccc8bad2693ad1bb88. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c2403452ac8162cffc4e45d66c446484efaec740ed3adf22104f9d3c2901051. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x114259e0c0a12825362d134a08a7fb66f451e8771c1c9bd1877ea50e259c01c3. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19e6ebccdf83d55643d722ad0ed14f5af0d5196c6426ddf804dbd7c5bb5cb56c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731553990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa48eb3aac74600862b06818d2d5d64ef4f0a43d5ca384a6b02046f6eb0bc728e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe667f35dd0582a34e5748f2065a745a801fd4e63c494235ef4a5acf5014d364e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21a15a5eacd5fec9268e7373b223b9466cf0c329171f8e43eeb70bc8a67530fd. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731555523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf14cc3d706d988ca0ab38617677ada40a7ff02e7e769e1574f69c22ded5967cf. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731556560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e6841b2bd9fcdb6ddc01f4308970605fbc3399dd164224dc3c91d7b94aa5117. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731555567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf7b8870069f48f05e03ba7110e3bed2a97aab5eabcacfaf90b871f35b8dd99a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92e10608914f5440f8de10f514efe3142783f27d79f049ec972a6ca543ff44c7. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39ec76710e0bc46e476790a47f05fec833fdd52736583e022afff6b08130f6b7. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16262e69c44ca8a3776a1675cb017795969c0bf16b9ec79b2b231e395898eacd. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dcc83f5ee9807d02cd402a5c10fe157705ed5b1d1d3018acfb6921de5d4ba9b. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731555527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49baecd9b79979455efd2dd793f1b4528a1a61f2186c6c1c1465bab2624a1bc7. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdf85f8a2d5d4a780ec741cc29301a4dd056ce48f941e5e5f21920188c2c9d02. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9359e99d74a5fbdb6160a82c25908f3c2f8775d398e2d0f722f1e80036fae56. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731557384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00f102a41ec4459abb7d0999f699316ffdde29707dfcf600bba380afa6e09677. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731557193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa92b2a1f4dfd38a84c51e529861493e4dd6889297a147b2d335139e5dd08f8a9. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731557031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3edafd0a9b97b8e70dcaadb2f359dc596ccfa1da3f544f6a68314f5052f5e5f9. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731555870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc88adbd84ead017dfa9d2dd8eec31ff6e54ea6c0729ed780999932c3125b120d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731560444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x164f9b6e73115ef6e9c29f720d7fca94cd14f36fc9a923ee20d4be3238fd2c87. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731557135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x642872be02a09784e12196dd68f34633c6ed1ccadeb0719e0641d3289e266487. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731559100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2649f53bd709d2d376247cd056a01677a2ae1fab540c458f429ff888b73ee92. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWFA52200180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa877a21e9e00b0cbf932faef2b43a244ba4f7586ce0148f0633a0b7a27748457. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWFA52200183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c800d4e20e850510865dde0e5e6f1bd4e6c2977aaa59e5085fc3d4a3838185a. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWFA52200187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x416b9f0dabca94b96c2a58d8433d34fea89e14456ee1ff1cb40961fd25990579. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKD012369503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda7de0d275a0fb2892cb3fa6b27a535ab6fe4737572aa9e009bfd42217b9beb8. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWFA52200182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa90ed3726131deddcdf0452a674f576a8d6216505f51b82511c811eb359e845b. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWFA52200188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dac3974e2ecd2bd03bb348e788fe0a6aa81141e307a7764b9e7883f4ae213e7. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKD012369506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdbdd2a9f0c5753cb6fe298e9e3b38a1450c4cf734ac1b47055fc57d5a49d2aa. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWFA52200185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa92740b4b2266a385ba04b686879222e41ef00b75668b8fd833167d36ffb47e7. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKD012369504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e8085f56d2db6a699abcec7f28adc898f9853db03985e012267514b3cd89edb. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKD012369505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe99f1dd4c9ef3bc11c51a6e5bf0ce3f5bde9c394c680208c0ff283af7e0e078b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKD012369515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c0be3d53ff1027affcb00f5d02ca1f15e647f11c7ef8fcfc61ce7147d758f96. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKD012369507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x084b1777d3360043b0616effe0d1d08e1fcc62695672323f8a3541b069b519c9. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKD012369499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa92611e9f953bbbaef6b96fade2f15acd422b2c15b8ddd64003a325304da94a9. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKD012369500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93ea74bae31b1c4167a4a1a9a54bdf99d6094929f80b4d957db82c0425486642. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWF712200028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bfab2866069378fb696373be57ead654762f47e001ff1baed72b449605949b5. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA532002578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5f101b9b996699cdabfed5539d2db775ec0b4ae442bb25f41a3d84c1f575fa9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA532002581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b384f46de85ba563cf7dabc10bb2749174ac8280a4b043b001c0c88bd362594. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX282064402.
圆舞曲 (青春剧《风犬少年的天空》插曲)
圆舞曲 - 青春剧《风犬少年的天空》插曲
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d49283267e89c88bec9f9a612835209045a36dc8e2606e58760c31239ecbc5d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX282031755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e588d0def2f1bf153c47147450486361b66cc101e321f61ceadd55da262954e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA532001763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbc5e501f0b620b913c09557d6cfd6cec55145db53052a23cbea03a2eac7b339. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA532001764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddf04b562026182665af1e879a06ae0128af8b3aeab4da42ded08a08576e815e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA532001765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f4325585a3060a396ccce161ec544514fc11b7a80f916582f829464388f977b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531901370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa07a578d9034a1d4a7e1dafbcac5a35062578dcfb60f3af7737e13940a03ec15. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531901416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53bd326f67bf8a7ff696f6742439e58a5f8794b9209d51479a7a105e178e5de6. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531901450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc38e1a1ea390075b62b136fbfb99e10f2984c40f3a166dc1872dc154106bbbe7. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531901492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd96095dc24589b0e8250cda8e15f61281be19fe3cb69414e24ec02f3df273dd1. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531901494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60e24088cfd1e2c72f0383cd93f119a3d736d8b79b9af7010fe7ce0395a4297a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531901493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53bd326f67bf8a7ff696f6742439e58a5f8794b9209d51479a7a105e178e5de6. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531901450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa07a578d9034a1d4a7e1dafbcac5a35062578dcfb60f3af7737e13940a03ec15. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531901416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e095111237e243631eadf3a16af9d9d64d4edb1eb5d3774b4054355f94d5702. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531901125.
友誼地久天長 (電影《地久天長》推廣曲)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa83a8d6b6a0095b8137bdae909fe415d7ece6157ee48c956ee59de15387b0b8b. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWCC31900395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f23a787b7d4cfd57afa191a6736a583461e82e8d6d156de0caf02d8455d5d51. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531803544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fdd264ad7db1eafc2aab692d514fd1919c5af10b55b90c648466dd0e60f30e0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531803377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x114c6f74049a1d27c388b0e519f2a6782f697920be4427715e900cd43984737e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531803380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0cc0596388bc30a52ad011f093fe45fb367e7ba074de6888b338493ce079c45. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531803187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ae70a9a01edc57b6b07ae083986d0021e21b56b127bba3ab345d9a742bbb0d3. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531803160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd48a657647b450d2831d8b496406eb3b8a1b554d6e990a2db8b8e55c961ecab4. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531802683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5259c9b424703a5f357df7663d2580fd5cbea86d102123423ea7d98708eb8ac2. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531801773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa94b3ba2cd2d2ee872cecb5f78b455ea148f9f3a6975cc76825c315d432590c4. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531801551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9526437edeacf8e0e46abb746a67faca11c51439a3610cf1a4442c8291014ecb. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531800147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x672cf29d80d32824f1d213975fa70c7448d388d13e8dd4df6bc9840010b343ac. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531702523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63b7b8f8cf589b81a243ee2c99868ed79dea93459231116e147f3ec105dbbb7f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531746520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2699d8a029bcce9e02610a7b9946340d76eb09d6ad731d8c116c6ae556b784cf. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531702287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x380b19a655d2a3018bab38a40a2749100ac5fe73a4b7a65312492eb2a813fabc. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531701593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad4cb7aa8e63bdf6d45b71be943a18af14074da8b01869f139903156c96ca739. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531603411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd3c8061ea4f4ff318b411d73da310cbb3adf8a4ce4809563ce3f565224fa227. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531636505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94c276c9ee266c0a70e3b9524f84c2993aa06af3009bf752b4b99add64a6d598. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531736503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74e487abf1883d0daa633d76cebab36122f32835424ffe34e77bbf0df224a7f3. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531736504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7f1de5971adccf3307e5dd91152addf7fdc4f2f1936d3c36e77ac42ca56b4aa. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531636501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3327b7945c5cc3f4fe5c6971c9b641923745b7602a4cb66d2804a89de85c5dd5. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531636503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef2c49ef2bb3a4bd6c6b57d971a2e7b97c2bdcc97c84e5f951dc3603c11825a7. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531636504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb319e586af19ff4c512739b8bffabeffd17178b0e16f202282e31a2a5a92f99e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531736501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad4cb7aa8e63bdf6d45b71be943a18af14074da8b01869f139903156c96ca739. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531603411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59bf308c066642d501d36603c88cb1966c21d9de64a3cb570f872537f0692e2b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531636509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f0c14cdd810901eb6eaf7b93f21ec54e03bc8b3022755d9bbb92625138bf00d. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531636502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79422983a1dd744d8546bfcd474eec75da8e4135e34b31fa802455bec13652cc. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531636510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47836ed6a5acd18b2815f80ab8a5719f3bdb3f8c0ae0b8fe7b6a1bfaf298781b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNUM72000084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd18f1d47cb8796d7081b7b40b7532ebc252fee0c5210925aa691eae98bc344d5. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNUM72000085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1008dd096b9c1b7c768863a2898fd564d0703faa9bc364d052e4f90b81b8b087. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNUM72000086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f8edfe1dba3789217a86b06a28150fbbda68d470ec72f34bf74ed95e84cf050. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNUM72000087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4a46ea5508d2026783d760c991a0d08ce3899851a0f59b112274a652615d92d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNUM72000088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0defe3e14621c65a3f9ee6c0943f7e9f33a82fa7f2707086b21c1cd0423d2f14. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNUM72000089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebe2eff7b1fd57c368108ae5e5249aa444778f879cc789964381e342b88ba917. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNUM72000090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a25d768423740d7533f72ed6da06c56e49b635c5ac9a56d88ea9150c288f714. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNUM72000091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77d21894450fa6797cadf6cb02a2356d5089e18ea4b84caaba7e665d2ab05395. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNUM72000092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x006c1b5f9c415e3f9204cdae5f01f0b94ddd1d682b451627c750df885eb595bd. Chain 2 (Bitcoin): anchored in block 960198 (2026-07-30T02:21:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732280463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa41ba1b3730ca9f403ee15f7a095f7469e0c77baa959a0774f580bfa7a72dd2b. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732280464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d72235f6d48a07fe587f55698ea79455347181ccf1ffa67b69daee61e9135c4. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732280465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb81ddc922d9fca9568c4101ec83ca6ab55a0de5784a494711ba3f3d7a620f17. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732280466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7c52b6bab166def1ca8d15f5e4243400292dd7581398bfba98d748e841cc57a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732280467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaceaa1057899fe5101dbd69ed984474d22ffde2904329b53f1b55362e8c9e4d5. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732280468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6fd2205cc539380d607d36efd0672ea50471f1c9cb0d9fb4a786aa50c543900. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732280469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x181bac288afcd90e204c2ea6c8893a762369985ce2ea57921181958e791f7cea. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732280470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dfc68ab3c938cc96b193f07cae189e11700ad5db4dd678534b9ebaba653d3e3. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732280471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6beab3bb0763c9d68f9f274312de7b9f3326a8473786f610e710ca7377695de. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554177.
理想（系列短劇《理想照耀中國》主題曲）
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x844875cd8e9d6f40c1240e097e5c725eab58a6aabb6bb511c7176a874bf34198. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ502100289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a40d5e7d1a68c41ffeaf56b53d56abb47100db62843e6831555d4fa718e9696. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554188.