ISRC QZES52086699
Verified recording
QZES52086699 is “Sobre el Vacío” by Mortimer Drunk,
registered on the CopyrightChains blockchain with CopyrightID
0x4e2b80e5fc9a9bc260ab54ed741f540debdc05912a856f82a83b0e407469306a and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES52086699.
Recording identifiers
- ISRC
- QZES52086699
- Title
- Sobre el Vacío
- Artist
- Mortimer Drunk
- CopyrightID (CopyrightChains transaction hash)
0x4e2b80e5fc9a9bc260ab54ed741f540debdc05912a856f82a83b0e407469306a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:bafe30bb50cad3fd16bc876c6f8eac2176de00efa74aa9e53ecada66c9d667c5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES52086699
- Bitcoin block existence check
- https://blockstream.info/api/block/960368