Redemption may refer to: Religion Redemption (theology), an element of salvation to express deliverance from sin Redemptive suffering, a Roman Catholic belief that suffering can partially remit p
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 0x67741f4987fd74773434493b40e1df5c4c2b15b2c579bfaab6e1494e502e9d5f. 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/ee3e5830-5bfc-402c-a25d-36a2596d6798.json and https://artists.proofprofile.net/proofs/artist/ee3e5830-5bfc-402c-a25d-36a2596d6798.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 0x1cbe183038c476b632273d76b413b87c4ddbade53b6c88f6066ff4e95c0ceb3c. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/USET70600044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b39e7e05a5f968040aaa2590ebe7bf091e44961965a9c2cb9fc5c4396a45f6e. Chain 2 (Bitcoin): anchored in block 959018 (2026-07-21T14:12:28Z), 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/USET70600047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cce10f944e1a8027469e80c56ce48702a1f18ba17451cd2401347561759f7fe. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/GBDHC0942601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x646e7c597856d760ca7e44bd537680c57fa9d9f5827d6b2472c98408085c23f3. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/GBDHC0942602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf76baa840fd06bb2880e3c542bdbe71dae6e69a3dfe4780ae14f90abfdc6ff42. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/GBDHC0950209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x356841309d61c3fc02677d8f21794c97fcebd06824091c8e5f52d939ebdc0855. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/GBDHC0950210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc903ca5d4b958744839f442c63bf8a9462d9985185d35c9ad5e1b9d3389e1e7c. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/GBDHC1156506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7003be9c71547addcbafb0e83755c999fdd627487dcdbfaca910659d45ac5aa4. Chain 2 (Bitcoin): anchored in block 958639 (2026-07-19T01:18:30Z), 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/USMBR1812912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18ab8dad728163fb3ce45331a5a3caafbc29e223cf74d020e01f8220dd4a98f4. Chain 2 (Bitcoin): anchored in block 957898 (2026-07-13T19:28:48Z), 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/USMBR1812913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5466580ecdff98814d88fa9e6526bbdd491c0be52a6aff731057c19b22e3aad5. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), 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/USMBR1812916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbecab3b51d3b7abdf400303f9f8fa3190109fe32d8d9967d5743af2ab48d309e. 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/DEU601908654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7da7bba1da57c51b305eaf3e157117959a38ca42beb8c6bf9704b417d696d269. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/DEU601908656.
Long Night's Journey into Day - Live 2018
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ed4241d1bebb1805faae106a37706499fced5f771e74eb02d77d433c3ca3ed3. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/DEU601908660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4556b382503182984d7aebb9ed964944bef4ab97b2b3a8bf7cf27109c97abca. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/DEU602209938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9754aa5aeaa6abb2b66ec5a804f072c9e6ed23c1b9d8fb6f6f1c44b556ceaefe. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/DEU602209940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48be0b6864be4bd51331542ee19d2306b9cc0b9cf43e08edf59dd3e2dc903656. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/DEU602209944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9045c1ce888d2526affb19d3eead3a260bbbc3e3624088cf52786cba22be7c99. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/DEU602209942.