ISRC USSM19201247
Verified recording
USSM19201247 is “Put On Your Old Grey Bonnet” by Preservation Hall Jazz Band,
registered on the CopyrightChains blockchain with CopyrightID
0xd583b1e5b14a5e4df5171b12b0d2a31a642c9671bc1e0e355a1199da1fe36154 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19201247.
Recording identifiers
- ISRC
- USSM19201247
- Title
- Put On Your Old Grey Bonnet
- Artist
- Preservation Hall Jazz Band
- CopyrightID (CopyrightChains transaction hash)
0xd583b1e5b14a5e4df5171b12b0d2a31a642c9671bc1e0e355a1199da1fe36154
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:109d1188d480382eaa6eacf6612733f9e1312bc43e2b16799f8d573a1e09c77b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19201247
- Bitcoin block existence check
- https://blockstream.info/api/block/960264
Full record
Track page: Put On Your Old Grey Bonnet · Machine-readable JSON-LD