ISRC DEC821076818
Verified recording
DEC821076818 is “On the Sunny Side of the Street - Live” by Paul Kuhn Big Band,
registered on the CopyrightChains blockchain with CopyrightID
0x0a7b2d4a8d8ff59bcfdd28ae314e56a36acb485bb10c7d429e4783ae30c1a329 and independently timestamped
in Bitcoin block 960247 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC821076818.
Recording identifiers
- ISRC
- DEC821076818
- Title
- On the Sunny Side of the Street - Live
- Artist
- Paul Kuhn Big Band
- CopyrightID (CopyrightChains transaction hash)
0x0a7b2d4a8d8ff59bcfdd28ae314e56a36acb485bb10c7d429e4783ae30c1a329
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T10:42:33+00:00
- Bitcoin block
- 960247
- Canonical record hash
sha256:642f258a25d8a288c2123d41602386e2e426aadae1bc64ad7a6e804592e4a141- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC821076818
- Bitcoin block existence check
- https://blockstream.info/api/block/960247
Full record
Track page: On the Sunny Side of the Street - Live · Machine-readable JSON-LD