ISRC USC4R2101626
Verified recording
USC4R2101626 is “They're Crazy” by Marco Beltrami,
registered on the CopyrightChains blockchain with CopyrightID
0x28972462521dc4cc4df015f01ededa6185cacaa6400453f6b8cce4f4c06d6509 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/USC4R2101626.
Recording identifiers
- ISRC
- USC4R2101626
- Title
- They're Crazy
- Artist
- Marco Beltrami
- CopyrightID (CopyrightChains transaction hash)
0x28972462521dc4cc4df015f01ededa6185cacaa6400453f6b8cce4f4c06d6509
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:fbdcdcda33c56304272a41213138420991c48b2b4c3f2de9f8b00463457d07e2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R2101626
- Bitcoin block existence check
- https://blockstream.info/api/block/960138