ISRC TCAFN2148667
Verified recording
TCAFN2148667 is “22 Outils” by Lucio Bukowski,
registered on the CopyrightChains blockchain with CopyrightID
0x81f01fb749b863b51cd8979f71375994123e64c7fa7251a74fe364ff6a703f51 and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFN2148667.
Recording identifiers
- ISRC
- TCAFN2148667
- Title
- 22 Outils
- Artist
- Lucio Bukowski
- CopyrightID (CopyrightChains transaction hash)
0x81f01fb749b863b51cd8979f71375994123e64c7fa7251a74fe364ff6a703f51
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:a990596a07ea414146aa9df7d69c4d219792a887c5921eefef7d857dc9fa19f7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFN2148667
- Bitcoin block existence check
- https://blockstream.info/api/block/960344