ISRC USJT11800236
Verified recording
USJT11800236 is “I'm Not Quite (aka Letter To Hermione) [with John 'Hutch' Hutchinson] - 'Mercury' Demo” by David Bowie,
registered on the CopyrightChains blockchain with CopyrightID
0x67b79ebf1254559ad2c20df1c7a10edea6d22b3a095f602bc5994b1a93d41192 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJT11800236.
Recording identifiers
- ISRC
- USJT11800236
- Title
- I'm Not Quite (aka Letter To Hermione) [with John 'Hutch' Hutchinson] - 'Mercury' Demo
- Artist
- David Bowie
- CopyrightID (CopyrightChains transaction hash)
0x67b79ebf1254559ad2c20df1c7a10edea6d22b3a095f602bc5994b1a93d41192
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:dba22d52b51e1e0afbf5793545521c70b4b5bded526022ba10da9e99e84fb086- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJT11800236
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: I'm Not Quite (aka Letter To Hermione) [with John 'Hutch' Hutchinson] - 'Mercury' Demo · Machine-readable JSON-LD