ISRC QZGLS2355288
Verified recording
QZGLS2355288 is “La Piel del Oso” by Víctor Anza,
registered on the CopyrightChains blockchain with CopyrightID
0xa4b233a949864a3d1435e08284b3331bb166c6a2273fd947a7822438019881dc and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2355288.
Recording identifiers
- ISRC
- QZGLS2355288
- Title
- La Piel del Oso
- Artist
- Víctor Anza
- CopyrightID (CopyrightChains transaction hash)
0xa4b233a949864a3d1435e08284b3331bb166c6a2273fd947a7822438019881dc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:4debec2de732c5880e5a72531e579ebe06b8ad835a0ad7a477c64880c0c70699- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2355288
- Bitcoin block existence check
- https://blockstream.info/api/block/960334