ISRC TCAGK2272770
Verified recording
TCAGK2272770 is “Sometimes” by Anthony da Costa,
registered on the CopyrightChains blockchain with CopyrightID
0xbcac6c6dc770471512e94e7ee95c83afe875e2b324478458e89a4682adc60e61 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGK2272770.
Recording identifiers
- ISRC
- TCAGK2272770
- Title
- Sometimes
- Artist
- Anthony da Costa
- CopyrightID (CopyrightChains transaction hash)
0xbcac6c6dc770471512e94e7ee95c83afe875e2b324478458e89a4682adc60e61
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:1181f97e2dd5bc89659790603440271fb8239a48d9f19c29ba0f26d59d249d48- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGK2272770
- Bitcoin block existence check
- https://blockstream.info/api/block/960418