ISRC TCABK1238457
Verified recording
TCABK1238457 is “Katy Song - Live in Italy” by Mark Kozelek,
registered on the CopyrightChains blockchain with CopyrightID
0xfa1ce93d5f6cfaa4a645be7a1cf7803b05f02e59315f1887360710c9cf84a2ea and independently timestamped
in Bitcoin block 957061 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABK1238457.
Recording identifiers
- ISRC
- TCABK1238457
- Title
- Katy Song - Live in Italy
- Artist
- Mark Kozelek
- CopyrightID (CopyrightChains transaction hash)
0xfa1ce93d5f6cfaa4a645be7a1cf7803b05f02e59315f1887360710c9cf84a2ea
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:07:00+00:00
- Bitcoin block
- 957061
- Canonical record hash
sha256:ab04486bfd5f378176431f8ac70a99a0724872a86c4c4b0dc2a0c53f30bb0354- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABK1238457
- Bitcoin block existence check
- https://blockstream.info/api/block/957061
Full record
Track page: Katy Song - Live in Italy · Machine-readable JSON-LD