ISRC US3Q52310208
Verified recording
US3Q52310208 is “Which Side Are You On? (Arr. for String Quartet by Michael Gordon)” by Florence Reece,
registered on the CopyrightChains blockchain with CopyrightID
0xca0508f31fcd1c096c5adfdc5570bfbe0589bb462add9008753fa30967f54390 and independently timestamped
in Bitcoin block 960379 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3Q52310208.
Recording identifiers
- ISRC
- US3Q52310208
- Title
- Which Side Are You On? (Arr. for String Quartet by Michael Gordon)
- Artist
- Florence Reece
- CopyrightID (CopyrightChains transaction hash)
0xca0508f31fcd1c096c5adfdc5570bfbe0589bb462add9008753fa30967f54390
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:25:34+00:00
- Bitcoin block
- 960379
- Canonical record hash
sha256:178cfd9121cf6d1d3c099b3a085e6c95f4fc7968a6f0d6ee04d28a7ac438c128- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3Q52310208
- Bitcoin block existence check
- https://blockstream.info/api/block/960379
Full record
Track page: Which Side Are You On? (Arr. for String Quartet by Michael Gordon) · Machine-readable JSON-LD