ISRC USB961110525
Verified recording
USB961110525 is “"You’ll Make a Good Wife, Phyl..."” by Stephen Sondheim,
registered on the CopyrightChains blockchain with CopyrightID
0x2fa65b32b8c13d8d2a80b0cf0ac5ad0b0961609e38a2cc7d960eb228af62fb29 and independently timestamped
in Bitcoin block 956894 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB961110525.
Recording identifiers
- ISRC
- USB961110525
- Title
- "You’ll Make a Good Wife, Phyl..."
- Artist
- Stephen Sondheim
- CopyrightID (CopyrightChains transaction hash)
0x2fa65b32b8c13d8d2a80b0cf0ac5ad0b0961609e38a2cc7d960eb228af62fb29
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T07:53:57+00:00
- Bitcoin block
- 956894
- Canonical record hash
sha256:d5b9358ce65ca695319fe9e83117f9f424781deeb16371f7b2e0174442393c27- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB961110525
- Bitcoin block existence check
- https://blockstream.info/api/block/956894
Full record
Track page: "You’ll Make a Good Wife, Phyl..." · Machine-readable JSON-LD