ISRC USUM70757466
Verified recording
USUM70757466 is “Betta Knock” by Playaz Circle,
registered on the CopyrightChains blockchain with CopyrightID
0x71c1b7d8ead7493fef5d04aba6a0a330e77afd083a6509160b843083c2d7175c and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70757466.
Recording identifiers
- ISRC
- USUM70757466
- Title
- Betta Knock
- Artist
- Playaz Circle
- CopyrightID (CopyrightChains transaction hash)
0x71c1b7d8ead7493fef5d04aba6a0a330e77afd083a6509160b843083c2d7175c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:3e61842361cd3cc22213df9caae3cff10a442e052fa4203ce45c47faa46e87c8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70757466
- Bitcoin block existence check
- https://blockstream.info/api/block/956302