ISRC USA371006719
Verified recording
USA371006719 is “Old Black Cat” by Ian Anderson,
registered on the CopyrightChains blockchain with CopyrightID
0xe03eb6eeaf656a934a108bc26cbe05dece09bdcd8ad9baa8ceea91b50892ea46 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371006719.
Recording identifiers
- ISRC
- USA371006719
- Title
- Old Black Cat
- Artist
- Ian Anderson
- CopyrightID (CopyrightChains transaction hash)
0xe03eb6eeaf656a934a108bc26cbe05dece09bdcd8ad9baa8ceea91b50892ea46
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:2bd80da8538708273f2c9a29a5b6607a189935afe2d5f72a2b5ab1b00ab3cce7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371006719
- Bitcoin block existence check
- https://blockstream.info/api/block/956889