ISRC USUYG1348770
Verified recording
USUYG1348770 is “Microsoft” by Doe B,
registered on the CopyrightChains blockchain with CopyrightID
0x2f7694dd34f6259017f1297cdecf1ae5f51d3f3d9e5f06600992cb33c60e1c0b and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1348770.
Recording identifiers
- ISRC
- USUYG1348770
- Title
- Microsoft
- Artist
- Doe B
- CopyrightID (CopyrightChains transaction hash)
0x2f7694dd34f6259017f1297cdecf1ae5f51d3f3d9e5f06600992cb33c60e1c0b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:aefba868c57fb9ac51e93a6705053f585bbc943618cff8974330226da92c389f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1348770
- Bitcoin block existence check
- https://blockstream.info/api/block/956304