ISRC USUM71809258
Verified recording
USUM71809258 is “Promises” by Bloodrock,
registered on the CopyrightChains blockchain with CopyrightID
0xb3b2337aef3cb56ba80a404125ad83df679f3f702720b1403fb4c9dfe30eb52f and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71809258.
Recording identifiers
- ISRC
- USUM71809258
- Title
- Promises
- Artist
- Bloodrock
- CopyrightID (CopyrightChains transaction hash)
0xb3b2337aef3cb56ba80a404125ad83df679f3f702720b1403fb4c9dfe30eb52f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:171099af9ac7bb70faa34a5b5006b039d8d432925607108bbb72fa9073809e07- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71809258
- Bitcoin block existence check
- https://blockstream.info/api/block/956889