ISRC QZTRX2473944
Verified recording
QZTRX2473944 is “Rendición” by Del Verbo,
registered on the CopyrightChains blockchain with CopyrightID
0x423ffccc0deeea4049c5fcc424b7c22c75aef01d1fc46910b6a86abae042b271 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2473944.
Recording identifiers
- ISRC
- QZTRX2473944
- Title
- Rendición
- Artist
- Del Verbo
- CopyrightID (CopyrightChains transaction hash)
0x423ffccc0deeea4049c5fcc424b7c22c75aef01d1fc46910b6a86abae042b271
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:e903d83625d7460f494df6d5bea5e15a7406d5a78b0dd3f0c10c5dfaa7c8605c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2473944
- Bitcoin block existence check
- https://blockstream.info/api/block/957120