ISRC QM4TW2345869
Verified recording
QM4TW2345869 is “Rockstar” by Teddy Coldcuts,
registered on the CopyrightChains blockchain with CopyrightID
0x719ca45dc7125faf3fb2d7ad09dc4d421a23b61fd4138ad9b91dae8c2344d939 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2345869.
Recording identifiers
- ISRC
- QM4TW2345869
- Title
- Rockstar
- Artist
- Teddy Coldcuts
- CopyrightID (CopyrightChains transaction hash)
0x719ca45dc7125faf3fb2d7ad09dc4d421a23b61fd4138ad9b91dae8c2344d939
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:186657de9cd463dbe26eb56fbf315c0142e00f0f363ae1d665957bd6b13454f8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2345869
- Bitcoin block existence check
- https://blockstream.info/api/block/953520