ISRC GBKYA2203377
Verified recording
GBKYA2203377 is “Lullaby (I Was Working Real Hard) - Live” by Patti Smith,
registered on the CopyrightChains blockchain with CopyrightID
0xcb2365470accfa1e277d7fe50f15b22a5db2fa7e6117e740eb6197db815ca25a and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKYA2203377.
Recording identifiers
- ISRC
- GBKYA2203377
- Title
- Lullaby (I Was Working Real Hard) - Live
- Artist
- Patti Smith
- CopyrightID (CopyrightChains transaction hash)
0xcb2365470accfa1e277d7fe50f15b22a5db2fa7e6117e740eb6197db815ca25a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:cb49c51e08b08c44cd9ccb6a5130526ecaf135671b1e8ef12cc205cf277904c8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKYA2203377
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Lullaby (I Was Working Real Hard) - Live · Machine-readable JSON-LD