ISRC USUM72210077
Verified recording
USUM72210077 is “This Is Nice” by Arin Ray,
registered on the CopyrightChains blockchain with CopyrightID
0x76004700180845891bd82f507dfaf9867c58645950e4b2d7b5cee33c02a541af 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/USUM72210077.
Recording identifiers
- ISRC
- USUM72210077
- Title
- This Is Nice
- Artist
- Arin Ray
- CopyrightID (CopyrightChains transaction hash)
0x76004700180845891bd82f507dfaf9867c58645950e4b2d7b5cee33c02a541af
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:a49b0816f27fd9f989a7d135b8c0bb99aceec3d3420615739c508d6fe611fbf9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72210077
- Bitcoin block existence check
- https://blockstream.info/api/block/953520