ISRC USUM70982284
Verified recording
USUM70982284 is “Flake - Live At Outside Lands, San Francisco, California/2008” by Jack Johnson,
registered on the CopyrightChains blockchain with CopyrightID
0x8639445713eb45d1c836aafbd7c1c56b6dae3fa4b0395773a78a5fa3b20f8b5b 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/USUM70982284.
Recording identifiers
- ISRC
- USUM70982284
- Title
- Flake - Live At Outside Lands, San Francisco, California/2008
- Artist
- Jack Johnson
- CopyrightID (CopyrightChains transaction hash)
0x8639445713eb45d1c836aafbd7c1c56b6dae3fa4b0395773a78a5fa3b20f8b5b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:9d53a4a8dff99e5b070e52d9a92e936704e5e925129315a1c436d2f24829631e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70982284
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Flake - Live At Outside Lands, San Francisco, California/2008 · Machine-readable JSON-LD