ISRC USUM71602525
Verified recording
USUM71602525 is “Replaced” by American Authors,
registered on the CopyrightChains blockchain with CopyrightID
0x1a236ba8cfd2ebc0e075e4391ae533299621c09fa40f448d2fc565b8eec113be and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71602525.
Recording identifiers
- ISRC
- USUM71602525
- Title
- Replaced
- Artist
- American Authors
- CopyrightID (CopyrightChains transaction hash)
0x1a236ba8cfd2ebc0e075e4391ae533299621c09fa40f448d2fc565b8eec113be
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:85cb47898ef386065ce3f1c7a92be30a98673c9ea9dc98c731762645b6456021- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71602525
- Bitcoin block existence check
- https://blockstream.info/api/block/953515