ISRC QZTAU2182605
Verified recording
QZTAU2182605 is “Medellin” by Tosh,
registered on the CopyrightChains blockchain with CopyrightID
0x620b62dfca4641b523aed4ee3d356ba92d7b72cacc35a2bf14a71ee9e0c5641e 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/QZTAU2182605.
Recording identifiers
- ISRC
- QZTAU2182605
- Title
- Medellin
- Artist
- Tosh
- CopyrightID (CopyrightChains transaction hash)
0x620b62dfca4641b523aed4ee3d356ba92d7b72cacc35a2bf14a71ee9e0c5641e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:d3811c06221e9c3400db61965f7c0fcea12f679ad703307de757709a09a9eede- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAU2182605
- Bitcoin block existence check
- https://blockstream.info/api/block/957120