ISRC QZTRX2473901
Verified recording
QZTRX2473901 is “Combate a Muerte” by Del Verbo,
registered on the CopyrightChains blockchain with CopyrightID
0x0ffcec0a3775b96ab22eb59af7d2fc2349136341c4d95de805ac7ab7d6cf465c and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2473901.
Recording identifiers
- ISRC
- QZTRX2473901
- Title
- Combate a Muerte
- Artist
- Del Verbo
- CopyrightID (CopyrightChains transaction hash)
0x0ffcec0a3775b96ab22eb59af7d2fc2349136341c4d95de805ac7ab7d6cf465c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:dec1dcff228c0fcb1a3675de5ac51ca44b2eea8f6b92f7ab8f36924506b4be4a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2473901
- Bitcoin block existence check
- https://blockstream.info/api/block/960478