The Drifters are an American pop and R&B/soul vocal group. They were originally formed as a backing group for Clyde McPhatter, formerly the lead tenor of Billy Ward and his Dominoes in 1953. The secon
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 0x5d2ed210167809a3e82461077a1b3eb5b76fc4097f131a5d80868e66b9dfe18f. 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/ad6f8f80-cd4f-450e-931d-e1c11d6e1c08.json and https://artists.proofprofile.net/proofs/artist/ad6f8f80-cd4f-450e-931d-e1c11d6e1c08.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 0x08331826d073fb42d510efa01a73152549557484e0ed73a2f16fbfe036627513. 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/USAT20105091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35edd9f5d0f56ac59cf775ef8a4aa19a68a7e104832d62c99bb1c6347707fb22. 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/USAT20180267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1712d09cde9d6cc220a0cac4a70c45853336292fdfe75d618a78531d457d52c8. 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/USAT20180266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcabaffe7d42b918b132121a2bec2b1228555f2ad839276bd7fc7ba67abe7fb0e. 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/USAT20180262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x281c8a76c64730185565508ae507b642f24377f6ce954305ed51032e600e04c9. 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/USAT20105134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5d61f6f4f46e455a5121812317fe8e6e1604abc51b1ed36100ab0aa1ddb6109. 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/USAT20001006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd762153a3200a4a987c512b03bb19e8a699062579af5a9b4838e743ac38c029f. 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/USAT20105132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dfbc6d85adf690516d37854429bf09f3f4b4f58ee39abe7fd6ca4d29a09abc1. 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/USAT20105133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe82253de5bd6607a3f667cc3794cf64d5cd5c935f5c4d7bddc789cda9f7f13a0. 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/USAT20180265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x397c836d858124e7c166744b8bb66f8f3f14a171ba8798a8b08e0bbba4442ff5. 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/USAT20180263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe95375a3bd8b43587e2308e56e68aa5b6c28a3a96b6f0156bbaf1f602badb41. 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/USAT20180264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd28e32947695031ae9ad701698dc4d90c71b4d17f6d49cd01fd21c3c601b29f. 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/USAT20000696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa19ba1a6403676107c6bc3025d0fff28d38868277b6a82704ce1db5015a56323. 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/USAT20000695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a0737532e742ba0ad40b615497f0df668d433a8785648ace891b8f7e056ba12. 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/USAT20105136.
I've Got Sand in My Shoes - Single Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2396b3b2cc85251bbaae7196801a8b829e405ff5d63439dd03c4dfe7cb5fba34. 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/USAT20180270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f800be6d0bf7b6369f0db90571b0c573bc6c714ca9e73f1f3aa6fb52c185ed5. 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/USAT20180272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa012fb79ea09a2ff5945256ff904ddcacf141efd558ad0efe7a126d0e8adea4f. 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/USAT20180269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77f5007cb6576819e904d47cf33a1ed15c88f452b69addcd68d5aae655ebacc9. 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/USAT20180268.
Come on Over to My Place - Single Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x281403de958d4d41c75ffe4b96aa3d5d7af998331e05d70cd6fcfb7db8996733. 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/USAT20180273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02da03219d2a92764f2538b149aee80895266e0539dac2ca08ea57be88ababaf. 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/USAT20402813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4c13fa792471679c421a40ed2513adb3fd9f573da997d8289ab83b393db3bc8. 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/USAT20402814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fd48a4dc78041d7bf247af1355f0113e27a563b4c6c7f0874a99e09872ed8cd. 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/USAT20402815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e83c7d0f54fbee614850ecc5918be6901b123c6b17e4315c09f53fb2d10d313. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/USAT20402818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x960f0377da52a6b2d6714c5d36c32664a1691d743467fe36215837fb2e113416. 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/USAT20402819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76e66c496efdba3664a0937d0b7a310e4c7e1ad5dd34a7b04b0397b3f457c277. 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/USAT20180271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefa03a6fc5c0e7e17c637f9f95b7cb5c778645e988706893ba7af2c255215198. 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/USEW20180255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x954f653f1deb6708420e7eceb5818d52ced67c8dd37c6cc78abd25a800080e6e. 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/USEW20180256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21f48a0768710f32c6467ca5c09398f0422ef536df65f31b7ae0ca816f19d0b2. 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/USAT20402812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8b5c715bc4edcfe380ef8831efde846515b124333b6f98c7dd19299bd81ebb6. 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/USEW20180251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d8b36cb64f142eb0eb42659b96c9e73b141ca08c48b5775c64abf325c9db1e5. 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/USEW20180254.
When My Little Girl Is Smiling - Single Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dbd24746f1ff8e96e3ad04451a06f9ead183777f6ae66d0e12c9916725896d3. 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/USAT20180258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x077d4a9b2049059eb89667c3bb40235f6dc079070683d43fa524fe91f255c8cf. 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/USEW20180252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd63eb4f309b193663e2183c7813a2bfaace693eca59c48479717e29dc2891ce4. 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/USEW20180249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2977d881ba35678c5d171257398c6a429c21bec26304ca35e656569806e67f50. 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/USEW20180246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa43ee7115edc8206d1a545434b80a8b671e9664ac0daa17e82a55b6f91218c10. 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/USEW20180250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57d0c86802b68ffdda8474c37dbfebd65ef1419fa6b627f1a49ef1af5c5c4550. 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/USAT20102474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08331826d073fb42d510efa01a73152549557484e0ed73a2f16fbfe036627513. 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/USAT20105091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc89d4d15ecd382b7aa9805d8705ec98b70d474540292a6a91472541938105fe8. 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/USAT20402864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e4badd2f5ff997e53f181e1cf976425fbba4f67a4cfd217a090850a0a563238. 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/USAT20102472.
Spring Break Reunion: The Rockin' Era- Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8209406ada70ecf3f2536f03b194f7209abec2a6fb33826619769b5c6ab2d5cc. 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/USAT20200503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d277f2c91407f98e2b9a1e2376d361b3344bf6cd3cf756c60fe695921568a7c. 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/GBZYH0900002.
The Christmas Song / I Remember Christmas
White Christmas / The Bells of St. Mary's
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6f9694da8037f6475965f5577ac74c79aa9500bc48966cee6ab79449d85cf0f. 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/USAT20904020.
Up on the Roof: The Best of the Drifters
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4fc5b772955ec5a5dc753c87fe3d743973c1f04a1004b469f17945f580c3d4c. 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/AT0951000134.
You're More Than a Number in My Little Red Book
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5cddfb168625a2c694e6db46d875640d51141ff9cf4fee6cf80d6ef468c7820. 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/GBARK7600001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76e66c496efdba3664a0937d0b7a310e4c7e1ad5dd34a7b04b0397b3f457c277. 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/USAT20180271.