1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0x56225cda32ae2a63b08962d4766f8d91f6c8f0ca6bb13da7371e778966055fa8. 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/af5afd35-a853-443e-9d65-851df6c9d417.json and https://artists.proofprofile.net/proofs/artist/af5afd35-a853-443e-9d65-851df6c9d417.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Benhayyi Al-Baghbaghan (Salute the Parrot)
Benhayyi Al-Baghbaghan (Salute the Parrot) Remixed [Remix Version]
Idiot - Noise Diva feat. Krampfhaft Remix
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 → block OTSBitcoinBlock must exist at that height 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 0x623ef5cd7222640f3a6689381fcdc9412166433dbf779f4c5b345a21b021a2ed. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), 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/GBHLW2401992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa85fd91dfd1f843e31a0ef504dd50f0b78c7d16ccf48e92e389ad1b077216022. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T21:55:16Z), 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/GBHLW2500655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x735b9fd01b762373ffc3b5f48d7581377735343f502e4ffd226c09ba559b264c. Chain 2 (Bitcoin): anchored in block 958087 (2026-07-15T02:56:49Z), 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/GBHLW2500656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5d124c2f3c8223ec9a81baca608a0131118175819634487c83dd5b325073165. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHLW2500657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x898bc762a63a54bed0af2eeb93ff63487869cdc52157a654f627d3438d0af969. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/GBHLW2500658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f92fff4cae1a061de0e7f361c7e81a6e582a1664c3ad70a47b3843b50e9ac30. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/GBHLW2500659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8de898aeaec21dbbfb0cde6bfd399ab3ca26342f90068faa34d21ac9a582ae19. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/GBHLW2500660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93c737beebdb016567c54233d44068e48cd993ec0a8566c901208aef9de8614e. 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/QZTLA2478238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d291d602e7f111a342dd85f12f4e220dc9f3c17b6a6d06e740f98a684a9fd90. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/QZS7J2352097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2151295c918b10ec12b54d56d0f7d7aaa60b6eefda9a796946e76c2ff5648316. 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/QZQAY2418524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe61d2d92aadfc30c1c6d81f18f86562275b7126064b7769d441682421725421e. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/US25X2200592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa466e184acf927412bd8110d6b93641f2be2f0325ab5ae4c2a8626659231f295. 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/US25X2200593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe59cd454fd3a6adab9e0834201326c79e404d3d7f9ffe92b57ef0d8dd9f1902. 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/US25X2200595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96e8a97ef20bd07d8530fec7f5859e907b16aff39643681ffb7e90e0018bf73f. 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/US25X2200596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25cd0a334d8a8f7d5cff3d06f95649acb50e27c86b70cccfadbb2f7c159d3aac. 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/US25X2200597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd531aadad50e3a222cd542a0e7115e37c4d0a6385f0834065e5835eeb99eddbb. 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/US25X2200599.