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 0x6f21a66517206ca4ecd992c46bcbdfc7f9dc6555ae61647e1d5eabccc43fefc0. Chain 2 (Bitcoin): anchored in block 953674 (2026-06-14T19:07:16Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5a7be7be-e372-4539-856d-2724fb5b7dd4.json and https://artists.proofprofile.net/proofs/artist/5a7be7be-e372-4539-856d-2724fb5b7dd4.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 0x45b397b484cbae37355e0a8310d1fdfb2ea4919c1e15bfe091b5e33d527b4d2b. 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/QZK6P2322510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa59a90f0340f5422144dbcd1326c4eb283a8c91fdeaf4996df64f5993392cab0. 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/QZK6K2360164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cc703f48d1f0ebe8a49c88abf5a46cd044cf628ba79b83ec2ed79452b0e70da. 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/QZHN92382592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fe87df0508b4a00154d623bd14c9cff0d89935d6b78be8259ae3407c3690a14. 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/QZK6K2360165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x129985b5a5e84ff15e033b14a0b4a8054de8b316eaa3bd50662e9b1acb0a17c7. 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/QZHNC2337253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d80af67d2c2978fbf43e8841b573d9597752c9ed8f44091ad4fb75384c73b01. 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/QZNWT2278455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10f443e6a59afecf72b4ce02ce8a05e75cadb81d7d3f3b065452a24b26f2bff0. 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/QZK6K2360166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44fa6a5c3e7089f5575b70ebcd156fd07b7952fee0e788d6f0d6953f5361ba58. 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/QZK6K2360167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3f317fcf57a95257d50e1ea9dd8d0be1080fd55af5424dda95b70e213b52491. 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/QZK6M2263201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48cc949817205dc3d660922331b8669cceb6d4e27dce2d1c1c3e7a307502cab2. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/QZK6M2263202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0c4abd534474c2a0ec7c77465984a9fff99593a5522af731a3e8155fb2b387b. 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/QZK6M2263203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b442f64e802420795602a050fc954df2f041b64be8edd3e039bfe1cc7f1c48d. 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/QZK6M2263204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0f9a7ac46aecd1c7162e4580b0bf6095c040cc163787ef75f7900866dcbb1a7. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/QZK6M2263205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a42d733e8f0ce6ce0d7468d9016b69ad1faf39efa729068bb86281b3612fe75. 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/QZK6M2263206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x863b7b4945f563a18801d295eb3fe3dc2801edf8528486f2b39308fd570ca455. 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/QZK6M2263207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3663974e8c1d8bcb2ab74b8a849a0497db797e59d93fa9c110ddf85c96cd044. 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/QZNMU2207175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd54a89d0e4e5ade403aca4c97663ba03822e79af4f8bea4b5df14c1d5f4231de. 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/QZNMU2207176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4be113a03f8440ed9e174cae1f412bf1b1a3c60ff63bba8cdb3568da8fb11266. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/QZNMU2207177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32dda7408cd46b35c405d20d9e08720d700a3ad78dd8bfb09c322a626de43d07. 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/QZNMU2207178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5235a19545c3d93011197bf5b67c95c26f640fa268c33067abfdada2d298f74. 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/QZNMU2207179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f394815013cb710bc068815a25d57e9d0fa5a9278e03b2c87d16b27f07f0167. 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/QZNMU2207180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x386be57cea3570feaf8281c534a58cb0f0933a825b7de9ade4f01ce884b7730f. 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/QZNMU2207181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3eabf8220bf693b5be5d99f1332c6f4d6588159fc0e5800934da14be06751d2. 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/QZNMU2207182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb3f59752da93366024328761149cf84c4a47084612118e27c2d7e26e4781b8f. 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/QZNMU2207183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2e9e355852c93ec9da20dfd5b485dde4cd601d920b6e85a033eea53b250f079. 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/QZNMU2207184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46c8cbf8b553bbcb78e1b01cac67e650119a1fc86bbaf06f80a0e67a4be71b05. Chain 2 (Bitcoin): anchored in block 960200 (2026-07-30T02:37:10Z), 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/QZNMU2207185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc56233eb09a28f893bab1645a3e12a585b666caa3ef2ab2b572b57debc9f03ed. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/TCAEB1939732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24f38b468975d859fcb951aa39093adb0862c8b567cf99b6616e3e8489e96db2. 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/TCAEB1939775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1040c5b35c59bc1b0e5ab8be8340cd27a5f6a9aebe0f65ab78475c80e53b183b. 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/TCAEB1939784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00daaacc977062277bfbe2a762ef960783a45c220621b0371b6c54b9cb1583d5. 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/TCAEB1939791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d92cd809ebfeaffca181fbb8fc2c767e2fff52511fa370e06beb96fbd9e85db. 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/TCAEB1939805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xceac018e9eb11756007f186c96969fc4ead1aa6bdb86b5d06df33d34ed0fb162. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), 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/TCAEB1939825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf9c59672943e59ff8cf93f4e0d65f7ceb792993457e7a2635f45d38410faf71. Chain 2 (Bitcoin): anchored in block 957034 (2026-07-07T11:52:37Z), 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/TCAEB1939835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbaf209e7744378c206544cdd79be7d867994ab8964708f6cb3d736fb3eb8fe2. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/TCAEB1939841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ab33d1d2a98827c7a6d4471266eb2f73f90cff36c1db420add495e3e86df9b3. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/TCAEB1939853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd84998fab5bb30a57196c36be6730900c37c862c7faf50790d2a3eaed8a33f2. 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/TCAEB1939861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1b5bf16d7301d7f217675a9c678cbbb9425c483939a753c56cc1a397becdc5c. 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/TCAEB1939867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bd236bde579c55493872640763355789ede253ccca1f1ceafb9f220b7dd4872. 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/TCAEB1945980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1551e300440c3bfa6648699048b5b0da2a44ebabf21b41ea2b9095febd4a0cc. 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/QZNB82015091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dfff901752b63e73eaaaa260837c8803f7088be5cbb8f95c7d651a64e400fa0. 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/QZNB82015092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3541b37ad145a06b42591a95319fe3497acffb052b3059e5bf35277d8c215dd4. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/QZNB82015093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6054bb4e4d209b31b3572cbc30ca6da6aacae84ee63de07790165327ebe1d308. Chain 2 (Bitcoin): anchored in block 960183 (2026-07-30T01:10:20Z), 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/QZNMU2116696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65003d7bee4750ac64d25ccec4043567dfdd86ecde97db3d4632652a5e300697. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/QZNMU2116697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4da0d70fce85b72496e2f27766e6012f70ad55d88722eaa66077978bbca111b1. Chain 2 (Bitcoin): anchored in block 960166 (2026-07-29T23:39:29Z), 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/QZNMU2116698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aaf56a6a3853a7e8c89fe09888198cf8a55144b12824942086169b36af976ea. 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/QZNMU2073428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52eabb8e8e9eb8af99ee58d27a8fcd46f7ed54d492bfa37c4b317c1ab5455867. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), 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/QZNMU2073429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd38bbc451fcfcd9c52ea9e92692aa08a1b6bf7e79221befa966f7b33c0985dc5. 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/QZNMU2073430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8d66305ea6890988d9fcf4a7376347c4c9f32c96d370b3d30b9ee315683669c. 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/QZNN22193884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33a887b2713cebd2c1a7cb3aa05c1bb3c6bbf78db7b0d3e2c6dc7c873c3b0b26. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/QZNN22193885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12548abb4b3947ab070ef8769401cf5865f8e00942fb7337c8de509fc0ba7256. 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/QZNN22193886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x254749180e8979f650de287e791bb19992106ba2155f021b0e9234818524cdce. 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/TCAEB1912946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x900dd10897ba77cce9b9817359861c502a3f4bdf1af40a6aaca9c7a82833df0e. 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/TCAEB1926210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d05433f617e3509a15c8bb4c065b3ca55407c556a7faefe44c5575b43bd2979. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/TCAEB1926226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e7d99da8b55f6c52ed340c298f4f3ba1bf6d1640b97b37a1b08391844eac03d. Chain 2 (Bitcoin): anchored in block 960153 (2026-07-29T21:57:12Z), 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/TCAEB1926233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfa796ea21cb3565a96c2161101d4ab7b732362955d5f8d3779c2277046666e2. 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/TCAEB1926246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7042bb527018828d1bfc3cc0f08614ebe3c54cf68baed70960c4571c1a94303. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/TCAEB1926260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70600f69247443c68fb9dd358c9fccca53bc3cca5a72b04faade51f4898152f4. 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/TCAEB1926276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01455f10802bcebbbed77fcabae0916ba90d9121e1369a4586f908f1fbdc542b. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/TCAEB1926291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffb7e8c0d6ddb7f561e04b77478c63611f9d597f79eef82136ec7c80534df919. 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/TCAEB1926301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0515d41f1cf48f54f2fbe830b760a518ba28f3ca257f7f31131482eec7f8454. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/TCAEB1926314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf35242ff1b014353f7fc6a97301bd25c47edc935194427c100ce7548910f2461. Chain 2 (Bitcoin): anchored in block 960177 (2026-07-30T00:21:01Z), 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/TCAEB1926338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ad219ca30e0c39a6e30471d373b352b2c7f57f3a959dd7ce7cfd9631f013dd1. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), 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/TCAEB1926346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eb99e6df439046c6da61a5221ce2f16637f15aacb51fb041f1d4260e8e22869. Chain 2 (Bitcoin): anchored in block 960153 (2026-07-29T21:57:12Z), 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/TCAEB1926351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x082377e7ccac1400ca1c63337b78f8611d6265abc4eac328656628c37afe5ffb. 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/TCAEB1926389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dda562a3f1333d6177d0111395b994206a9cba9ba8ae09f1458c1a8c5a0aac7. 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/TCAEB1926396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfc964f70cadd7751f037296060eff172e0e55bfb5506118df17a6080a375260. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/TCAEB1939912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8937a4f16387049f63c493fc9ba24641cbce430e40d611c4d32f3e0ded6766ee. 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/TCAEB1939914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf68ef68c8ac523270e3e068b805fdca4a42d2971f2b48731da3134c7e4397799. 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/TCAEB1939925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb67791f2b1b629b199c46e4731c866e9032322308f0335c5c5cbaca6ce44535c. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/TCAEB1939952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8ed07f00d2e84a591d5c3f789e22be05505710cb86f2c07e751ca219adb99ee. 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/TCAEB1939957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d5683c62243074e228026e97a4716ed33bda84ab54bcfc5c62c3dbe1993336d. 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/TCAEB1939964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccfcebb0daa6687f85fea85e4b3f434044f5b1467d9561b7fbe719f543d96f67. Chain 2 (Bitcoin): anchored in block 957025 (2026-07-07T10:59:31Z), 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/TCAEB1939972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x778b16794dfda2d6c7ea82d1960aad855d14948011d9e8abe37fbe59c9a24a27. 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/TCAEB1939975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01a81c74eb724785cb76b2d8d51aae9383176446064afc4fd6542106aacc73d6. 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/TCAEB1939979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e600619f9688d44f7400e9f5bacae52a0a80cd538069a956817353f4aebdf13. 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/TCAEB1939982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8a0f4a46c8d2cfde8b8db1514160a9bde01dbf8a948a3a3c73efc6201ecae98. 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/TCAEB1939986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x790eccddf3b3b7396b15dcb90cf1e5fa0d8d7b1563930b44d8bc7ac74dba3521. 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/TCAEB1939990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2499b1207d8436b8be376e6f1c53a851d870cfa226c2f75370e0f5c44336065a. 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/QZNMV2183418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55ef0f29ec1bb21b35b5cca6d54dd6d3286f8a9f79fc211349ed705e0f00e84d. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/QZNMV2183419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdda1d144c392a690648bac89eb1dce148714917d3d37dd70a93e0a52f2870b21. 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/QZNMV2183420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1df8fdb5cdb3093d5dccc54f24de54c1484a8a504470ae10740da33f9a2de3cc. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/QZNMV2183421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c9e3b21beb8aa6117aba9e9ccc269e894904c614ccfcf2dac0c2616aa81857f. 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/QZNMV2183422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x621d6825cc5b5202d68aff01c07050812335c14eeabc95d1e3d8cb080a4373f6. 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/QZNMV2183423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x969820cbb455e79067375a3984edc76386d4acccc68f9d886bd0fa7761a4b98f. 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/QZNMV2183424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2754554839d9504e4f0b6e82807be5edeb9019f3d0eac815ae47ab6a06136f9a. 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/QZNMV2183425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe2a42bfbccb919cbadc762a45cfe3e4b613f0275bfc3a14cd55ce182cff1386. 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/QZNMV2183426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad87dbac1132c4f19ba926340b5ad74b9f5d5ea2bc81805fb435883c4404fa7f. Chain 2 (Bitcoin): anchored in block 960153 (2026-07-29T21:57:12Z), 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/QZNMV2183427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39c5c953fd61c7c96e6d1ee5e7376041a14a065bf18f89ace1c25d32fef4a4f1. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), 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/TCAEB1940027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb005dfe362bdb2669fa899f7b71c8e5ad354597f7329d260e174d9b25f14fcd8. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/TCAEB1940034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79de062c78b7a78fe951f1f7e013b32fe2ba667021a437a7cb71f16a798be145. 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/TCAEB1940039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e04c54a4ec74fd71415525be174d201f31442b06f888fd1d220373de9a63c07. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/TCAEB1940044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69621712f3ccc492c07d14a371e281c8e5fb133edf110f90aab9251d407598bd. 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/TCAEB1940048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d1978ea7910ce867f8ac5630449b7cb0477aa3d4825d5c842276b1881795d34. 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/TCAEB1940053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x922e0fbe73e2ee73d2bdc47adcf2691a7c99c4fad2b080890f6831756bd7444b. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/TCAEB1940060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x680a7b933b07a5744eaa22d41c638fbbdd16b206ff1b4a45dac9f92401041d53. 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/TCAEB1940064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd66078bbd275a9d6fe9892f1e9a605a7cf3338f7351b844a1e849e22a1f01dcc. 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/QZMEV2219625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd07b6953b172fa18177fd582957a3a0312cc98444f08c6e151a14206c9922ad. 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/QM2PV1823065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a6456e5ba07cc8f5c78e9153887c35fe869b21dfcc36acb7e4ceca88f9aa4b2. 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/TCAEB1940079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2042a5973bacab12e777a7884e4bf239a59e7e9bea20845e59208b67c3f2d412. 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/TCAEB1940101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99feae3e957a12daa9a0e6b8834e42df9e7b82f820294f898aad64f6a4bc23a2. Chain 2 (Bitcoin): anchored in block 960199 (2026-07-30T02:30:29Z), 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/TCAEB1940109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76deefd5144c9c3dc7238add648df4adc8960cf159f6c63bb26129e68fa21a9f. 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/TCAEB1940127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44805bcb1f05ffcf1963a84537b2d29591d389033e2b3362796d0cbec6fcbaed. 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/TCAEB1940116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9049bf5cd11bae75a4eaa3266d3779e8d8194fcb4e189c80cf0d53d8176466ef. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T13:34:27Z), 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/TCAEB1940131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x129985b5a5e84ff15e033b14a0b4a8054de8b316eaa3bd50662e9b1acb0a17c7. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/QZHNC2337253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x262e56cd1d4d35eab8ae00202527577d5676b676c5f38ed668ee568d8d71cd24. Chain 2 (Bitcoin): anchored in block 960288 (2026-07-30T17:41:38Z), 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/TCAEH1988914.