ISRC USA561237043
Verified recording
USA561237043 is “I, In the Year 18” by John Coffey,
registered on the CopyrightChains blockchain with CopyrightID
0x9689dd3b55b635b072b79849911d7919ee9c3a8a6d9cc53249ca777ac8774e51 and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA561237043.
Recording identifiers
- ISRC
- USA561237043
- Title
- I, In the Year 18
- Artist
- John Coffey
- CopyrightID (CopyrightChains transaction hash)
0x9689dd3b55b635b072b79849911d7919ee9c3a8a6d9cc53249ca777ac8774e51
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:bf5fcf5675917ae297f6c9fa12cb503554e61a2621badf8e7e8a39fcca98a079- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA561237043
- Bitcoin block existence check
- https://blockstream.info/api/block/960254