ISRC GBGN38322807
Verified recording
GBGN38322807 is “Be Prepared” by Tom Lehrer,
registered on the CopyrightChains blockchain with CopyrightID
0x5a953728a647514f714156d57071265bddd82f27e0707b479f43cf8c60082844 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBGN38322807.
Recording identifiers
- ISRC
- GBGN38322807
- Title
- Be Prepared
- Artist
- Tom Lehrer
- CopyrightID (CopyrightChains transaction hash)
0x5a953728a647514f714156d57071265bddd82f27e0707b479f43cf8c60082844
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:665f9dcfb1a5286913aa5561f3440a1bae31ffae3aaa2325397806bacafe36e6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBGN38322807
- Bitcoin block existence check
- https://blockstream.info/api/block/957118