ISRC QZNJX2020860
Verified recording
QZNJX2020860 is “Qué Pensó” by Granuja,
registered on the CopyrightChains blockchain with CopyrightID
0x5537d433ac654a0213e4194e1af619023673ddd147e53eaa81627936a55011b1 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/QZNJX2020860.
Recording identifiers
- ISRC
- QZNJX2020860
- Title
- Qué Pensó
- Artist
- Granuja
- CopyrightID (CopyrightChains transaction hash)
0x5537d433ac654a0213e4194e1af619023673ddd147e53eaa81627936a55011b1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:b1a1219f5e8639ccbfae0023a8b4d2ac5f3bb969beef24bdc7cbc5daee8d9a0d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2020860
- Bitcoin block existence check
- https://blockstream.info/api/block/953520