ISRC QZNWX2497783
Verified recording
QZNWX2497783 is “Pechino” by G Leggenda,
registered on the CopyrightChains blockchain with CopyrightID
0x9257d8883a8c277ed761d0b8b81d3d6c5e55e3c55ecf6d98d0ac83ddd4f8a452 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/QZNWX2497783.
Recording identifiers
- ISRC
- QZNWX2497783
- Title
- Pechino
- Artist
- G Leggenda
- CopyrightID (CopyrightChains transaction hash)
0x9257d8883a8c277ed761d0b8b81d3d6c5e55e3c55ecf6d98d0ac83ddd4f8a452
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:851e24871673beeb7d284b13b19ad3d1f392e2aae85c4816d23ae877aa8f79e4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWX2497783
- Bitcoin block existence check
- https://blockstream.info/api/block/957120