ISRC COC010827400
Verified recording
COC010827400 is “Tu” by Willie Gonzalez,
registered on the CopyrightChains blockchain with CopyrightID
0xfd63de32930f10fa15380fcc4657c8407d3062fd52ecec91d24db2394103aa50 and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COC010827400.
Recording identifiers
- ISRC
- COC010827400
- Title
- Tu
- Artist
- Willie Gonzalez
- CopyrightID (CopyrightChains transaction hash)
0xfd63de32930f10fa15380fcc4657c8407d3062fd52ecec91d24db2394103aa50
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:14d5da0068ad50b7738f27c02016230649c801bbdb352e630716c79114a3b34b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COC010827400
- Bitcoin block existence check
- https://blockstream.info/api/block/960095