ISRC USQY51733078
Verified recording
USQY51733078 is “Supposition” by Airi,
registered on the CopyrightChains blockchain with CopyrightID
0x07f64359b301d13938f2cd0846ab5f7a92c9863dd682309d9d96ba246f682429 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/USQY51733078.
Recording identifiers
- ISRC
- USQY51733078
- Title
- Supposition
- Artist
- Airi
- CopyrightID (CopyrightChains transaction hash)
0x07f64359b301d13938f2cd0846ab5f7a92c9863dd682309d9d96ba246f682429
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c8571bce48816a0c3d56b3cdf65b97300d77814887fdaa2ec5bf1042890b5264- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQY51733078
- Bitcoin block existence check
- https://blockstream.info/api/block/957118