ISRC GBURZ1104038
Verified recording
GBURZ1104038 is “Lady Bird” by Art Blakey,
registered on the CopyrightChains blockchain with CopyrightID
0x1bbb5ad6f8803cb5eeb7f3af7709d938467b96476ddaff557e329081e1ecf3dc and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBURZ1104038.
Recording identifiers
- ISRC
- GBURZ1104038
- Title
- Lady Bird
- Artist
- Art Blakey
- CopyrightID (CopyrightChains transaction hash)
0x1bbb5ad6f8803cb5eeb7f3af7709d938467b96476ddaff557e329081e1ecf3dc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:da116a68b1098dcf8ebe07c63d72fee11e82510b44c65504825c7761febe458a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBURZ1104038
- Bitcoin block existence check
- https://blockstream.info/api/block/960273