ISRC QZTB72297252
Verified recording
QZTB72297252 is “El mejor ft / mg ser una zorra (Bonus 2X1)” by Serchito trambotiko,
registered on the CopyrightChains blockchain with CopyrightID
0x4445b886b77ead7c77cc841f6d8af7e9d840a76f7f9e897c24b42cb0e6b916b2 and independently timestamped
in Bitcoin block 957122 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB72297252.
Recording identifiers
- ISRC
- QZTB72297252
- Title
- El mejor ft / mg ser una zorra (Bonus 2X1)
- Artist
- Serchito trambotiko
- CopyrightID (CopyrightChains transaction hash)
0x4445b886b77ead7c77cc841f6d8af7e9d840a76f7f9e897c24b42cb0e6b916b2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:39:04+00:00
- Bitcoin block
- 957122
- Canonical record hash
sha256:b4d292fbf2e8fa2fd88a41d809e2bd06d7cc5d50d7703a239248f6c828145e3c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB72297252
- Bitcoin block existence check
- https://blockstream.info/api/block/957122
Full record
Track page: El mejor ft / mg ser una zorra (Bonus 2X1) · Machine-readable JSON-LD