ISRC QZ5AB1840716
Verified recording
QZ5AB1840716 is “Pocos Resistirán” by Big Seiko,
registered on the CopyrightChains blockchain with CopyrightID
0xf1f9a37305ee36298baf94be51db87c5b2b2b9fe1a680eeade09de2037d652a6 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB1840716.
Recording identifiers
- ISRC
- QZ5AB1840716
- Title
- Pocos Resistirán
- Artist
- Big Seiko
- CopyrightID (CopyrightChains transaction hash)
0xf1f9a37305ee36298baf94be51db87c5b2b2b9fe1a680eeade09de2037d652a6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:47b2cefb77fe3c46f76ce7184bc6d2f9deec80af898c6036bf3e2d689645cdd1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB1840716
- Bitcoin block existence check
- https://blockstream.info/api/block/960478