ISRC USRZR1237003
Verified recording
USRZR1237003 is “Bullfrog” by Emerson, Lake & Palmer,
registered on the CopyrightChains blockchain with CopyrightID
0x53942f3aadfa709200e1d4922e0337b890dcab32d895077cd37a2d01bf106a62 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/USRZR1237003.
Recording identifiers
- ISRC
- USRZR1237003
- Title
- Bullfrog
- Artist
- Emerson, Lake & Palmer
- CopyrightID (CopyrightChains transaction hash)
0x53942f3aadfa709200e1d4922e0337b890dcab32d895077cd37a2d01bf106a62
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:ce9a7abd23d899a3d3f0f63c2ea9704966655962781b067f5e353105fcfbe7e9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRZR1237003
- Bitcoin block existence check
- https://blockstream.info/api/block/956304