ISRC USSM10412617
Verified recording
USSM10412617 is “Hummingbird - Live in Philadelphia, PA & Hartford, CT, August 2004” by John Mayer,
registered on the CopyrightChains blockchain with CopyrightID
0xb46a0c0aab959eeabd6534d624a0100d85fe6ae4e859fecf884c58bffb11549c and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10412617.
Recording identifiers
- ISRC
- USSM10412617
- Title
- Hummingbird - Live in Philadelphia, PA & Hartford, CT, August 2004
- Artist
- John Mayer
- CopyrightID (CopyrightChains transaction hash)
0xb46a0c0aab959eeabd6534d624a0100d85fe6ae4e859fecf884c58bffb11549c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:4e78a710e84942fd167595dfc9680f19f7de812e7756e0386a6701d17c74649b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10412617
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Hummingbird - Live in Philadelphia, PA & Hartford, CT, August 2004 · Machine-readable JSON-LD