ISRC CH6540837639
Verified recording
CH6540837639 is “Castel Caerffili” by T.J. Powell,
registered on the CopyrightChains blockchain with CopyrightID
0xc89c9464861d182c06f4f2709cb7fe8a42317eba1e67fa802e642cf184719aac and independently timestamped
in Bitcoin block 960125 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6540837639.
Recording identifiers
- ISRC
- CH6540837639
- Title
- Castel Caerffili
- Artist
- T.J. Powell
- CopyrightID (CopyrightChains transaction hash)
0xc89c9464861d182c06f4f2709cb7fe8a42317eba1e67fa802e642cf184719aac
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:38:18+00:00
- Bitcoin block
- 960125
- Canonical record hash
sha256:a097a2c5116aa63a8d87ae9b55daea58a7d8aa2064cfe4e61e707d96fb207290- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6540837639
- Bitcoin block existence check
- https://blockstream.info/api/block/960125