ISRC BR4IW2100019
Verified recording
BR4IW2100019 is “(interlúdio 4)” by Don L,
registered on the CopyrightChains blockchain with CopyrightID
0x1f46a784c44e5907786518e7b13b66cf92c48063017f395e9d5c274156662ec0 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR4IW2100019.
Recording identifiers
- ISRC
- BR4IW2100019
- Title
- (interlúdio 4)
- Artist
- Don L
- CopyrightID (CopyrightChains transaction hash)
0x1f46a784c44e5907786518e7b13b66cf92c48063017f395e9d5c274156662ec0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:d1e800681446140d1e8e0ef9d88669a8696eaf8ced02c8934d0c1bdb2e5aca9e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR4IW2100019
- Bitcoin block existence check
- https://blockstream.info/api/block/953520