James may refer to: People and fictional characters James (given name) List of people named James, including fictional characters James (surname) King James (disambiguation) Prince James (disamb
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 0xbbe9e94a74f7e26d4c4ba3036b427aaeb8a18ce911767fd909dfe4b59f0b59d0. 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/e13fe892-c75f-4796-bd4e-0b7c07f1b34f.json and https://artists.proofprofile.net/proofs/artist/e13fe892-c75f-4796-bd4e-0b7c07f1b34f.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 0x98b4ed2845c75d9d40c3e27244c5ce70e11cc044a1e67be156c1a07fbd5c4c80. 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/QZZ662322946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x157e1abbca279d1894e724f965c544f1efd7a4089d7b5090095b62aa34e72f8d. 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/QZZ662322947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4869198ff76150096cf1c0bff51a5df0d14fc76d4b69afbf1c11a0206d32020. 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/QZZ662322948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1005110030b38e904eaf8a805dcdf7fa692060b2b7ecc043861e60c536cd67ab. 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/QZZ662322949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce051e4239277546043eca8da4fdd80d07ea9fd02482a6e6c980558072f59103. 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/QZZ662322950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75128c5c557a833d2ceadb261218f0143c79f7c41c40512e12d50d635a1abdd6. 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/QZZ662322951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e1345811f6cb9661fd37a481b3503c581dc6a93538d0ce78f9ddc0671e455a6. 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/QZZ662322952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee402155b08ea6c8adb354cf8a7ec0551ff04a36b8bd7acca67a21cf8b65e35b. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ662322954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2c134e323a97e93e5efe688613d46985d85003387f3991b7e27f610d6224132. 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/QZZ662322956.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d5d11ea9ec98b7417d90f458a5e5711ab22f17bdccbf3364a0f15d8c0c2a75b. 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/FR59R1650197.
Life In A Metro (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87d8e2cbcb64fda1c0fe68d463c6734eac389629bc876e9231e737e5ffac7686. 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/INS170701314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b3c43b81b673a98a484a8c5ff4ea97c27b1d42818d5a630b4403a069ed33010. 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/INS170701317.
Rishtey - Revisited (Remixed by DJ Nikhil Chinapa & DJ Naved)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8db6613002974c40a696f173a6d28165b948426856ee5ef40d508a071e30ebd7. 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/INS170701320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa22cafdf1acee387dcb86892e2a14a4fe0cbfa1ab4e0c1db63f5b86983abca53. 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/FR59R1658451.