ISRC QZ5AB2342478
Verified recording
QZ5AB2342478 is “Birkin” by FYE,
registered on the CopyrightChains blockchain with CopyrightID
0x581d4c0c271776bbb23f0d94025f5c3c45b3d094ce3fa45bec54f24b0797a9a9 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB2342478.
Recording identifiers
- ISRC
- QZ5AB2342478
- Title
- Birkin
- Artist
- FYE
- CopyrightID (CopyrightChains transaction hash)
0x581d4c0c271776bbb23f0d94025f5c3c45b3d094ce3fa45bec54f24b0797a9a9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:333cc6799601c6aa4ef6887fe7d769efeadfe1362df4166c56046dbb6314a619- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB2342478
- Bitcoin block existence check
- https://blockstream.info/api/block/960138