ISRC USSM16501202
Verified recording
USSM16501202 is “Hang on Sloopy” by The McCoys,
registered on the CopyrightChains blockchain with CopyrightID
0x56b9e37dfd5b072dc5f43d3a8f64c39e537b374d7a96f385ac70822768cf50e7 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM16501202.
Recording identifiers
- ISRC
- USSM16501202
- Title
- Hang on Sloopy
- Artist
- The McCoys
- CopyrightID (CopyrightChains transaction hash)
0x56b9e37dfd5b072dc5f43d3a8f64c39e537b374d7a96f385ac70822768cf50e7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:2c1fcf426a1bf10b58bef89fb20325f55b5e1c3a4afa43268780de95c008d983- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM16501202
- Bitcoin block existence check
- https://blockstream.info/api/block/953515