ISRC QZTAU2182611
Verified recording
QZTAU2182611 is “Cumbia Freestyle” by Tosh,
registered on the CopyrightChains blockchain with CopyrightID
0x3e545be4768d01b71d079289d22e48d11c82cb8935a4b1821f7011ecb8df734b and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAU2182611.
Recording identifiers
- ISRC
- QZTAU2182611
- Title
- Cumbia Freestyle
- Artist
- Tosh
- CopyrightID (CopyrightChains transaction hash)
0x3e545be4768d01b71d079289d22e48d11c82cb8935a4b1821f7011ecb8df734b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:74e6ac32fc42fd683447f5d44dd43aa80fa9d126d541df245b35817d935af3bb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAU2182611
- Bitcoin block existence check
- https://blockstream.info/api/block/957118