ISRC QZW9K2434272
Verified recording
QZW9K2434272 is “Recuerdos de Ny” by La Banda del 5,
registered on the CopyrightChains blockchain with CopyrightID
0x3d80a6018ca92f0554e754785114d3adcccae1e7579e8e8ab1055ef08314f6d1 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2434272.
Recording identifiers
- ISRC
- QZW9K2434272
- Title
- Recuerdos de Ny
- Artist
- La Banda del 5
- CopyrightID (CopyrightChains transaction hash)
0x3d80a6018ca92f0554e754785114d3adcccae1e7579e8e8ab1055ef08314f6d1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:940c5f6d49f971b7734176ed9b725834b6869385ce7dbe627d0f5db8a13fb671- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2434272
- Bitcoin block existence check
- https://blockstream.info/api/block/953520