ISRC GBBBA5472604
Verified recording
GBBBA5472604 is “Besoin de vous” by Jack Trommer,
registered on the CopyrightChains blockchain with CopyrightID
0xc473de88402d222f4794e121ca46d24bb842251972934a9eebe217ab335498bb and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA5472604.
Recording identifiers
- ISRC
- GBBBA5472604
- Title
- Besoin de vous
- Artist
- Jack Trommer
- CopyrightID (CopyrightChains transaction hash)
0xc473de88402d222f4794e121ca46d24bb842251972934a9eebe217ab335498bb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:5b9d92917688c83401b52c435b153f2d2ab828e7788ba0fa4cd9f66167d21e30- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA5472604
- Bitcoin block existence check
- https://blockstream.info/api/block/960327