ISRC USJ481600011
Verified recording
USJ481600011 is “Blackbirds - Work Tape” by Gretchen Peters,
registered on the CopyrightChains blockchain with CopyrightID
0x95f441dc458612aeeab32699b7ffc04bb5e32eef489c053314746612b1d2fcea and independently timestamped
in Bitcoin block 960177 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ481600011.
Recording identifiers
- ISRC
- USJ481600011
- Title
- Blackbirds - Work Tape
- Artist
- Gretchen Peters
- CopyrightID (CopyrightChains transaction hash)
0x95f441dc458612aeeab32699b7ffc04bb5e32eef489c053314746612b1d2fcea
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:21:01+00:00
- Bitcoin block
- 960177
- Canonical record hash
sha256:4434e8da35fc309665c322acd4386c73f9b915bc8c19b9a1906a54d587aafaed- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ481600011
- Bitcoin block existence check
- https://blockstream.info/api/block/960177
Full record
Track page: Blackbirds - Work Tape · Machine-readable JSON-LD