ISRC QZTRX2473865
Verified recording
QZTRX2473865 is “El Asedio” by Del Verbo,
registered on the CopyrightChains blockchain with CopyrightID
0xcdee41932155def77dd04875dec14e56adf4fc22940a423de216cbde496d8141 and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2473865.
Recording identifiers
- ISRC
- QZTRX2473865
- Title
- El Asedio
- Artist
- Del Verbo
- CopyrightID (CopyrightChains transaction hash)
0xcdee41932155def77dd04875dec14e56adf4fc22940a423de216cbde496d8141
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:f3384a735a8c6b80505bb73852dddec2cab4e67c5532ba594f3d9eb2d7d512fb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2473865
- Bitcoin block existence check
- https://blockstream.info/api/block/960403