ISRC QZNW72245087
Verified recording
QZNW72245087 is “Coyuca De Catalán” by Rene Lopez y Su Ley DTC,
registered on the CopyrightChains blockchain with CopyrightID
0x2d71c8d8ac9b8f5c2f59c75eb93b605143b05548e400076488cca172cd8356e5 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNW72245087.
Recording identifiers
- ISRC
- QZNW72245087
- Title
- Coyuca De Catalán
- Artist
- Rene Lopez y Su Ley DTC
- CopyrightID (CopyrightChains transaction hash)
0x2d71c8d8ac9b8f5c2f59c75eb93b605143b05548e400076488cca172cd8356e5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:87c5913b759fc083f4adb94386c487e23c1094083f6f5ad6c4fa1bafb11ede89- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNW72245087
- Bitcoin block existence check
- https://blockstream.info/api/block/960327