ISRC QZNJY2106651
Verified recording
QZNJY2106651 is “Hace Tiempo: Casai Unplugged - Live Music Session” by La Isla Centeno,
registered on the CopyrightChains blockchain with CopyrightID
0x4b3382b11a1dc927de0d4162f45fcdfb409cf852a08dd8277521a66148526b53 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2106651.
Recording identifiers
- ISRC
- QZNJY2106651
- Title
- Hace Tiempo: Casai Unplugged - Live Music Session
- Artist
- La Isla Centeno
- CopyrightID (CopyrightChains transaction hash)
0x4b3382b11a1dc927de0d4162f45fcdfb409cf852a08dd8277521a66148526b53
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:a4e56959b697596d76bc10f15bfff2ad1a77a9cfb3a65903450075a439f49f7d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2106651
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Hace Tiempo: Casai Unplugged - Live Music Session · Machine-readable JSON-LD