ISRC QZTBB2264831
Verified recording
QZTBB2264831 is “solo” by ERRE,
registered on the CopyrightChains blockchain with CopyrightID
0xda52927545521bb3829fb27a633e1c67306d4ff575a798310c3398561fa6eabe and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBB2264831.
Recording identifiers
- ISRC
- QZTBB2264831
- Title
- solo
- Artist
- ERRE
- CopyrightID (CopyrightChains transaction hash)
0xda52927545521bb3829fb27a633e1c67306d4ff575a798310c3398561fa6eabe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:626ae0144301ed188e58265e2867eb56d6dc370cd85bf66ea8994181739a289a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBB2264831
- Bitcoin block existence check
- https://blockstream.info/api/block/953513