ISRC USUM71713039
Verified recording
USUM71713039 is “Collage” by Harold Faltermeyer,
registered on the CopyrightChains blockchain with CopyrightID
0xacdd226bcfb3589b05303aa0edafe902911f63d6b4a8ab07f1bf252e5b113a93 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71713039.
Recording identifiers
- ISRC
- USUM71713039
- Title
- Collage
- Artist
- Harold Faltermeyer
- CopyrightID (CopyrightChains transaction hash)
0xacdd226bcfb3589b05303aa0edafe902911f63d6b4a8ab07f1bf252e5b113a93
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:5887a12e469ea503983b145372fe2647d3587073a58eb24fca5dfccaa7ae48c3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71713039
- Bitcoin block existence check
- https://blockstream.info/api/block/960138