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 0x0dffa1e2ed726c8457d3c67287e9a9a4756cc389fc128af34e6d53e08d873711. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/74f630b2-2376-4563-a453-0cff59c8ff05.json and https://artists.proofprofile.net/proofs/artist/74f630b2-2376-4563-a453-0cff59c8ff05.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Dont Die Wondering - 20 Years Of Kniteforce
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 0x68d79bbba60f5d9d7d5195e0e4ec02a7b8b4aee9ba45a4010ee489163e3b5b65. 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/GBKQU1314253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe783b5ce0d09fcf65c10decec5144af42795ba882626fc87b6ebc1f4ee65d191. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), 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/GBKQU1314260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf703173ee42bb83d4626cca2a9fd9c6642987b226be5d8695b05ee4f99a12ced. 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/GBKQU1314270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe85707977cf0cc8ff7ffa5d915df23400a5bab1cbad13666113ec716d1add99d. 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/GBLV61632274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f4315193e2ef3edd4b6bb4537b9026c478367e593b598d9370de5a8699b0031. 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/GBLV61632275.
The Best Of Kniteforce Remastered Volume Three
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a56ab5d671e0d3000c613f0f3c039b6730fa781e3cd779154ea12fb19a87af3. 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/GBKQU1322940.
The Perfect Dreams Box Set Sampler Vol.1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa354b615a24aa2de182483f6054e6115b1aaed39b2e22dc1c5f8cb1d07dfa5cc. 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/GBKQU2229250.
Remix Records & Kniteforce Presents 'The Remixes' Part 11
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc783443272eec30343cf778194a45d1b405af07bd6df670629fc6c0966faccbf. 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/GB8KE2213201.
Remix Records & Kniteforce Presents 'The Remixes' Part 10
Fall Down On Me - Billy Daniel Bunter and Sanxion Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f84ada2cafb45cc59ab9abc942fd046bb615ed3d43eef021cfbc0f24d162eb9. 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/GB8KE2212698.
The Perfect Dreams Box Set Sampler Vol.3
The Perfect Dreams Box Set Sampler Vol.2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa495c846c4ce3bcbd92700c8ccd4d24e9fd03971417a5fb39b91e5e93ea9562c. 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/GBKQU2229254.
High On Life (Force & Styles Remix Remastered)
Remix Records & Kniteforce Present The Remixes, Pt. 6 (Remastered)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb5b5e32ee89d8d93ac6a1b26e9e5748d0c960fadd75e4ed5d6edaab4df757e8. 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/GBLV61612600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaacf512afc27620a660f2ee58542c08e3333f7367e6f0641911290292ccbc754. 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/GBLV61612585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1415c535db4f1631cc25b556c73d326038f46183fcf2fbec5ce44185cb83f980. 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/GBKQU1689456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d60eff27f739c4c4fafb130b7f11df7e7421ee792dbfd96f3d31a884be7e49d. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/GBKQU1689457.
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 0x7d1aa2aa5cfa42a74499d68d188b28233532156f7f19b650fc004da84822b281. 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/GBKQU1666892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5254f6bf8c9b3afccaef8a3b82cdd06300be50b2d84c60807db8ae77e9919b26. 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/GBKQU1666893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cbb9376eb62b9b72dfa5950930d8892e5317f60011f3cd3e32fc6f75e640e0c. 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/GBKQU1666894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98c06731ebed193cd7763d199acad19c25275d74fcdbacc454069be096518144. 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/GBKQU1312787.
Remix Records & Kniteforce Present The Remixes Part 2
Perfect Dreams - DJ Vibes & Wishdokta Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf967e9179d2f6db6f600f4924da26374e09c984fed592b45c1a82e22f07989a. 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/GBKQU1312762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x832b6fb37ed396e21712fa543e521730e7a5e32aec59697fec02ae11fcb00cbf. 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/GBKQU1312754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf43a72e38ffb541ec26280d9f8fc95ffe6449574853472e9e3b8bea84c533836. 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/GBKQU1312755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ad931123ae1244aa0828bcd0eb30beeaf1a9fc43e30625f6f04f68dba7830b5. 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/GBKQU1312740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x270d5b1db8fd0a8bdfb4e5da654ef522c5023a4cb372a0fdcb539c3f11c9f839. 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/GBKQU1416385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4efa15a44434e63a1269f8acc77c4710826c6d1f503a4a28c16e94e5353b9e27. 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/GBKQU1416391.
Remix Records & Kniteforce Present The Remixes Part 6
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fea568f182a14e9b79bd9b8e47375a1ee660dd4038cdcc5074392ea86a12385. 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/GBKQU1312802.
Remix Records & Kniteforce Present The Remixes, Pt. 2 (Remastered)
Music - Ramos & Supreme Remix Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x732064b931a515efe1641f64c882985ab3311798b7faac713048aaa304503f51. 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/GBKQU1695787.