ISRC QZNJY2468204
Verified recording
QZNJY2468204 is “Hola Que Tal” by Tatum 73,
registered on the CopyrightChains blockchain with CopyrightID
0xbbc97af82044f950f00f8727928134443ba04fdb9d5b521f09f30cfb3d6670c1 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2468204.
Recording identifiers
- ISRC
- QZNJY2468204
- Title
- Hola Que Tal
- Artist
- Tatum 73
- CopyrightID (CopyrightChains transaction hash)
0xbbc97af82044f950f00f8727928134443ba04fdb9d5b521f09f30cfb3d6670c1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:62bdbd8d7a95cfe9bad024f0a6abc80fb465c6869d869cfd1d777af35e2c13e0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2468204
- Bitcoin block existence check
- https://blockstream.info/api/block/960144