ISRC QZTVM2310179
Verified recording
QZTVM2310179 is “Y Yo?” by Laurent 13,
registered on the CopyrightChains blockchain with CopyrightID
0xd9f0e232591e19e8b9210bce86ead0bddab79cd1591bda4e50ca3032e9bdc904 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTVM2310179.
Recording identifiers
- ISRC
- QZTVM2310179
- Title
- Y Yo?
- Artist
- Laurent 13
- CopyrightID (CopyrightChains transaction hash)
0xd9f0e232591e19e8b9210bce86ead0bddab79cd1591bda4e50ca3032e9bdc904
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:779d54e26f8ad70818fbc3ec4ef7d51557f4e5e5c0c860b2d86a0374ea68c399- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTVM2310179
- Bitcoin block existence check
- https://blockstream.info/api/block/953515