ISRC USDHM1420640
Verified recording
USDHM1420640 is “Au Revoir But Not Good Bye (Pro WW1 Song) [Recorded 1917]” by Henry Burr,
registered on the CopyrightChains blockchain with CopyrightID
0x1f93886597b0c3bac22bfa4ec29ea3e8be012b5914cd45a6aa237aa3d11454ab 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/USDHM1420640.
Recording identifiers
- ISRC
- USDHM1420640
- Title
- Au Revoir But Not Good Bye (Pro WW1 Song) [Recorded 1917]
- Artist
- Henry Burr
- CopyrightID (CopyrightChains transaction hash)
0x1f93886597b0c3bac22bfa4ec29ea3e8be012b5914cd45a6aa237aa3d11454ab
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:4fbd7f7265067f833a624656753ef22e37e80ea8e94c6a42de4f07cd1130905b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDHM1420640
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Au Revoir But Not Good Bye (Pro WW1 Song) [Recorded 1917] · Machine-readable JSON-LD