ISRC TCABK1238336
Verified recording
TCABK1238336 is “Natural Light - Live in Usa” by Mark Kozelek,
registered on the CopyrightChains blockchain with CopyrightID
0xbe696396b85812b283f80670c488a7aa5c0d7f895ab5915e83dfe18b12e734a2 and independently timestamped
in Bitcoin block 957041 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABK1238336.
Recording identifiers
- ISRC
- TCABK1238336
- Title
- Natural Light - Live in Usa
- Artist
- Mark Kozelek
- CopyrightID (CopyrightChains transaction hash)
0xbe696396b85812b283f80670c488a7aa5c0d7f895ab5915e83dfe18b12e734a2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T13:25:45+00:00
- Bitcoin block
- 957041
- Canonical record hash
sha256:48e2ddae38b70da0f4d2461608e35be7ae69fdcc3887eb26385f291a26723068- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABK1238336
- Bitcoin block existence check
- https://blockstream.info/api/block/957041
Full record
Track page: Natural Light - Live in Usa · Machine-readable JSON-LD