ISRC US83Z1782498
Verified recording
US83Z1782498 is “Air” by Maas,
registered on the CopyrightChains blockchain with CopyrightID
0x67f069f8a07463ff77a566625a9ec50e375d1f014bef83d1f3a7dcd919c7a395 and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z1782498.
Recording identifiers
- ISRC
- US83Z1782498
- Title
- Air
- Artist
- Maas
- CopyrightID (CopyrightChains transaction hash)
0x67f069f8a07463ff77a566625a9ec50e375d1f014bef83d1f3a7dcd919c7a395
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:e70834d5db37f443069264ec4c8060b2d023e8e83658d9e8d067616232f311b1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z1782498
- Bitcoin block existence check
- https://blockstream.info/api/block/960207