ISRC USL4Q2408872
Verified recording
USL4Q2408872 is “Brindis” by Johnny Doc,
registered on the CopyrightChains blockchain with CopyrightID
0x4809836b9c5812e81a36b1abcf81e9aa99b3ead0777543b7fa6b0f651acb1be2 and independently timestamped
in Bitcoin block 957819 on 2026-07-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q2408872.
Recording identifiers
- ISRC
- USL4Q2408872
- Title
- Brindis
- Artist
- Johnny Doc
- CopyrightID (CopyrightChains transaction hash)
0x4809836b9c5812e81a36b1abcf81e9aa99b3ead0777543b7fa6b0f651acb1be2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-13T07:53:33+00:00
- Bitcoin block
- 957819
- Canonical record hash
sha256:b7c04a1072d920146db6c358a04674cc61df80abf7028f48037a4cdcec38dcdc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q2408872
- Bitcoin block existence check
- https://blockstream.info/api/block/957819