ISRC USUMG0000591
Verified recording
USUMG0000591 is “Hold On Loosely” by 38 Special,
registered on the CopyrightChains blockchain with CopyrightID
0x8bd08156a10d3638d206c20dbb04630696d5901e70458006b92d48c016894ea6 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUMG0000591.
Recording identifiers
- ISRC
- USUMG0000591
- Title
- Hold On Loosely
- Artist
- 38 Special
- CopyrightID (CopyrightChains transaction hash)
0x8bd08156a10d3638d206c20dbb04630696d5901e70458006b92d48c016894ea6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:7ab976f6aec2056e976a04f5037053bcd68c3593eb0536a9fc37f2329c2a95e1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUMG0000591
- Bitcoin block existence check
- https://blockstream.info/api/block/953528