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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe596594766de506c6d243b029a5c9e176e35fb09044c5855f4690ddcebfa5896. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ea132d9d-bb30-477d-8d8f-7d661b3bc364.json and https://artists.proofprofile.net/proofs/artist/ea132d9d-bb30-477d-8d8f-7d661b3bc364.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2ec06cce802c29b1aabbfe68fdfdcb22752d2e0e5b8ade80471866500bb8efd. 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/TWJK12200014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8140c4fb99b0d6201bbf8db5eb137ea0fc77c4d012181fefd21688a5432f6c6. 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/TWJK12200015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24fb58e77878cdc3585c4ec89a1cbe3e1e206bd0b71b013cb361c059f8f4ceac. 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/TWJK12200016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cc5b8dfbcf67955aef4575a21c6dd085e029b43ae0508fbd20b9cf31272915d. 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/TWJK12200017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x556a45ec59fda77ed9785b0965ad123a010d4f322fc69dd618c505325032c6c2. 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/TWJK12200018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc948c277370d482380ade057977e4a835a30e721750e5624108f0a13156e6b8a. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-21T21:28:45Z), 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/TWJK12200027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8adb2c189121dfda991cb8b100d2e0b105d3138c56129befd35f70d0d7d92211. 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/TWJK12200030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5037054022a7ad012c9a1c5ff58014943f0aea6aab93606aef86640ea57b7b55. 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/TWJK12200032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfba90a0b7c919ef4fdb9d34b543ba39d24b1bdcea1e48f5dbe906783505a1db. 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/TWJK12200036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54d3d706c511b66d05fad8654bf96566cf9839a0a5cc6db3d372cce6d34396d8. 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/TWJK12200037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x907f0a2e8668dba09afa3a680709daddc833f16f28b42861d37697b19b95fdcd. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/TWJK12200040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4d65b384cab06f74f425d2db7d5b129c515e405b36ecb3a1e0e72ca60e1fb5e. 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/TWJK12200043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x297b01d7678c850e8e18f2e8843d293885f5f0c1c8b566c2578553f5e7693a96. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/TWJK12200046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1706a5b74b068a5a06499e437579fd32ef648bae42b00f49d049e37b34a2a93f. Chain 2 (Bitcoin): anchored in block 959109 (2026-07-22T09:51:54Z), 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/TWJK12200050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40ad571cec9ff3ac6dbd921ab5920f949131bdb56a8442f96e0d7c4f2359f726. 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/TWJK12200051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6bbd4da39ab2789c9b6d16c0b40ef8d74f78d58631c82d33640c9e4bc49c38d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/TWCC32000605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27d8d35f9786e97719f78bf23ffa4bcd2711853d23957494300645ba0d8dc04f. 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/TWJN72200017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf820bc4af4f70a0174aef3b234949e7633a991ea65255bea1debcc50a6d5565. 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/TWA471919010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bd96e4f00de7f714d77c1a622b148fa0b9d96c85236dde3f50cae8b1eb069cd. 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/TWCC31900324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba0e77d28fa96654a8188435d3f0875fdf4516c00d6bd8d5e612261c3db49f53. 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/TWA471919006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x171e2efd0d703936cd6ada48a379f5cf30f9f501eb041e559d24141d2e415757. 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/TWA471919007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf8a519c4a4ffef8a2578dfc2f2b87a813cdde1961997e0c37b13c092710e3c3. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/TWA471919008.
她gucci的時候眼淚總是prada prada的dior (feat. Mizu98)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecd759723920b48c63abfa030aa5e385021ca53dfac438c52f271370bd4248a2. 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/TWA471919002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x937d5aed74e5f782afbf64c0de56399813cdd73d2b448b4097a74133a45e36bc. 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/TWCC32414446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f18ea60152f103eb30384444f109a7e7e1aaa0ebb2c26c186b6ef22f667a421. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/TWJN72300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x214267402a096af226d7c296c3ab2e97be7c0e0e735e5146cbcd9991c7840a8f. 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/TWJN72300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25bf1863e65d4d97986f6c5ca9931528473ab070d6186ee6dbf5deab31c2635d. 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/TWJN72300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eb92a73cbdb3cacc2bb15ef5a39788ac2fb2f7a9d9139109010749eb447f46d. 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/TWJN72200011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58f8a7af224ee72bb6ffa067d86c1c086941522b1a368817f535d3f09b87a167. 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/TWA472018001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x310ac7c9b5637a5d9d78c27f8454f1babdf2c1a8df8c38ac90f63b1483cb5989. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/TWA472012001.
她gucci的時候眼淚總是prada prada的dior (feat. 水水Mizu98) [Jarvis Remix]
她gucci的時候眼淚總是prada prada的dior (feat. 水水Mizu98) [Diiton Remix]
她gucci的時候眼淚總是prada prada的dior (feat. 水水Mizu98) - Diiton Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f96d9ee767fab6e39b9c1bca807d1efb91f724a4ab89d99b197b4fa6c250329. 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/TWA471919015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b8c040b9633deca858150f33972e5f9b561285fe5eba632a7a47d10979fcf1f. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/TWCC31801503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe75b24c5b0a253339ff5c9107657bac333579585d2362f4b0d13536aabf9ff9e. 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/TWCC31801504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1019c16b64890ff7ddf77bf8cc1faee6ab79bbb57256e2917ad511621c74b26a. 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/TWA472002005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0fb4d389411a3ea18e21a10830d99b51eaf530c0b9690e8a4c6b982ab78914e. 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/TWA472002002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56ebeca3b6929c8f6f9c992005f9b129c0228711252d47df39c5e9e8a9c09eb4. 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/TWA472002003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x296885d7c2ea2311f5a8d5cbe89242f4176e69ff521e93a68ad1b964d0b27f09. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/TWA472002001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc268e43e85919d26a32a07955ee310dabf3047f089f2f20458ebeffd6eac5207. 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/TWA472002007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f4d1c2bae0242f256a15e3b894c1cc4385c3d2ca02d46d77eb99373e5d314d8. 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/TWA472002008.
愛到明仔載 - 精緻劇集〈若是一個人〉主題曲
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc2e300be47cf46753899d8bcfae01b4bb8b9c050e2f88c54f755f2f328749cd. 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/TWA472006002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe282ca7ec87a76e58bf3713a37d2eeb306cbcce5dde774598956cffb40deebaa. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/TWA472002010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3272b9e75d6ce686975e44edc5dccada99b975ed9f3d2fac5bda739529bcb050. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/TWFQ31901002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb4b99054cc952c5b35efe2dd46fb3b1931a1848bea64907b76c4d44d57732e9. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/TWFQ31901010.