ISRC QMBZ91763533
Verified recording
QMBZ91763533 is “Arc” by Yoste,
registered on the CopyrightChains blockchain with CopyrightID
0xc446e534369849287e6121a3613245b0c29e7f9b2cad6ab3e02d2e3ef1a6dd40 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/QMBZ91763533.
Recording identifiers
- ISRC
- QMBZ91763533
- Title
- Arc
- Artist
- Yoste
- CopyrightID (CopyrightChains transaction hash)
0xc446e534369849287e6121a3613245b0c29e7f9b2cad6ab3e02d2e3ef1a6dd40
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:2d5ea55a42e84d1a5128ea7b8ec9b020dfeb3c626169431915571f54a313b421- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91763533
- Bitcoin block existence check
- https://blockstream.info/api/block/953513