ISRC USA370370541
Verified recording
USA370370541 is “Superman” by Rockfour,
registered on the CopyrightChains blockchain with CopyrightID
0xbb411c73f63dd4ffd4a0e3ca94676eb7e4081f65910463930b5744052f090dc3 and independently timestamped
in Bitcoin block 957048 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA370370541.
Recording identifiers
- ISRC
- USA370370541
- Title
- Superman
- Artist
- Rockfour
- CopyrightID (CopyrightChains transaction hash)
0xbb411c73f63dd4ffd4a0e3ca94676eb7e4081f65910463930b5744052f090dc3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:18:56+00:00
- Bitcoin block
- 957048
- Canonical record hash
sha256:b1d9ff809689713901e6b79a017069229e84f09da41d44b3db977bdba9a6fd11- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA370370541
- Bitcoin block existence check
- https://blockstream.info/api/block/957048