ISRC ARF412300392
Verified recording
ARF412300392 is “Our Day Will Come - Instrumental Version” by Brazil XXI,
registered on the CopyrightChains blockchain with CopyrightID
0xe8b39aa3a695b46825aa08960a49e928054b674c5426efd6d6d938d67a7510e8 and independently timestamped
in Bitcoin block 960222 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF412300392.
Recording identifiers
- ISRC
- ARF412300392
- Title
- Our Day Will Come - Instrumental Version
- Artist
- Brazil XXI
- CopyrightID (CopyrightChains transaction hash)
0xe8b39aa3a695b46825aa08960a49e928054b674c5426efd6d6d938d67a7510e8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:48:45+00:00
- Bitcoin block
- 960222
- Canonical record hash
sha256:63deea7e1181ae5de2b8d648d70e31b1d311685d251c5df99608fe62271a2737- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF412300392
- Bitcoin block existence check
- https://blockstream.info/api/block/960222
Full record
Track page: Our Day Will Come - Instrumental Version · Machine-readable JSON-LD