ISRC USRE10900679
Verified recording
USRE10900679 is “21 Guns” by Green Day,
registered on the CopyrightChains blockchain with CopyrightID
0x5e2646205b1c813db18c02e7300c719baf1bf8a7518f34db88cea6e819fe3a25 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRE10900679.
Recording identifiers
- ISRC
- USRE10900679
- Title
- 21 Guns
- Artist
- Green Day
- CopyrightID (CopyrightChains transaction hash)
0x5e2646205b1c813db18c02e7300c719baf1bf8a7518f34db88cea6e819fe3a25
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:1e26f2d1c1322ce4548d0b358bb89b552fe7b1864e711b04acd4c476bd87e450- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRE10900679
- Bitcoin block existence check
- https://blockstream.info/api/block/953513