Life in Film were an English indie rock band. Originating in Hackney, East London, Life in Film consisted of members Samuel Fry (lead vocals, guitar), Edward Ibbotson (vocals, guitar), Dominic Sennett
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 0x83e93146c3f6c0632781d377be0f295d6d9ff156afd9497e440d6060af7e87c5. 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/78f02075-9b15-4852-8f4b-55522e1e8655.json and https://artists.proofprofile.net/proofs/artist/78f02075-9b15-4852-8f4b-55522e1e8655.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
I'm Sorry I Didn't Know What to Do / Get Closer
I´m sorry i didn´t know what to do / Get closer
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 0x6757fcab74809e5ad1efd1d9fd2bcfbbd9ffe2b50594b515756f4f9070c76eac. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/USLGZ1500022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97abb7582714bbb46553da402c13a5e33e35aaa5a54ae46137825fcc5ef1ffa4. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/GBKPL1510466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9de8eaf993ed8aa3cd1f5201f7166e65f91a774cd4e8da7d7a1bf5ea8128fbd. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/GBKPL1512855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64ddf29b957296df3811be5f3db5a877dfe36977ed07f14dfdd8c10c03ba9abc. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), 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/GBKPL1512859.