ISRC USDBB0990053
Verified recording
USDBB0990053 is “Margie” by Ray Barretto,
registered on the CopyrightChains blockchain with CopyrightID
0xc4decdf91055fa322be91c58cf7ea8b2d8afe352c8f14b34353683b08429a460 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDBB0990053.
Recording identifiers
- ISRC
- USDBB0990053
- Title
- Margie
- Artist
- Ray Barretto
- CopyrightID (CopyrightChains transaction hash)
0xc4decdf91055fa322be91c58cf7ea8b2d8afe352c8f14b34353683b08429a460
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:80d7275dde304b98bfd2abdf5a5cf2bd2e253418f305d0f55514c7b6d3e17f65- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDBB0990053
- Bitcoin block existence check
- https://blockstream.info/api/block/957118