Frijid Pink is an American rock band, formed in Detroit in 1967, best known for their 1969 rendition of "The House of the Rising Sun". The initial line-up of the band included drummer Richard Stevers
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 0x217e61756f6954c1871bc366c62f8f8a0237cf50b3a0f7aaae832afd8ac03c51. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/16ace809-3b7b-41ef-8c0c-47a4097960ba.json and https://artists.proofprofile.net/proofs/artist/16ace809-3b7b-41ef-8c0c-47a4097960ba.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99f99e01b2294523899f131dfab775efbce49317988a5f9b5c4224d772f9da5c. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T04:56:29Z), 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/DED461600157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15ead049ffd02310f19d76c6094466a9263f95bb4c802d12cb79c37b444bb738. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/DED461600158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe019c219aed303c907f5eefa9e08e094d0e5af3dbd01cada7b22c53202d2e5ec. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/DESK91892404.
Frijid Pink Frijid Pink Frijid Pink (Remastered)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5b1f7ab7fb54880705a4f13d855aa85b28a908b65ad64f4191a2be09dfbe4f5. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/DED461100033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26db6e8c19ea8d96d1d61c42a38cf7745e377bbb97bafedf693bfe69987c1e2d. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T15:48:23Z), 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/DED461100032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a1fa012a1d6bbbbc1da4bbe65755cb0e93086f24f246dd7fa3e17d446d9e87e. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/DED461100034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3794f2fefb65580344dae73074fb6deceb5079e150503e78b977d8784c606cc. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T03:44:28Z), 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/DED467000037.
Frijid Pink Frijid Pink Frijid Pink (Digitally Remastered Version)