ISRC QZW9M2362403
Verified recording
QZW9M2362403 is “Ocaso” by La Fabrik Subterranea,
registered on the CopyrightChains blockchain with CopyrightID
0xc0db434d79c16e51311e1c56fc4375bb24b9db7407cce31dd69380cec5651039 and independently timestamped
in Bitcoin block 960337 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9M2362403.
Recording identifiers
- ISRC
- QZW9M2362403
- Title
- Ocaso
- Artist
- La Fabrik Subterranea
- CopyrightID (CopyrightChains transaction hash)
0xc0db434d79c16e51311e1c56fc4375bb24b9db7407cce31dd69380cec5651039
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:51:48+00:00
- Bitcoin block
- 960337
- Canonical record hash
sha256:d5c22970cbabe2938099c335160038ecde6d118c6e3f4dc60026f1fa2e2a966d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9M2362403
- Bitcoin block existence check
- https://blockstream.info/api/block/960337