ISRC DES310500072
Verified recording
DES310500072 is “Rosa” by Sir Speedy,
registered on the CopyrightChains blockchain with CopyrightID
0xb46076512bbcafcb8714dfc1bd5919cdfb1f3ff9494d46fbc12eccbb857ea858 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/DES310500072.
Recording identifiers
- ISRC
- DES310500072
- Title
- Rosa
- Artist
- Sir Speedy
- CopyrightID (CopyrightChains transaction hash)
0xb46076512bbcafcb8714dfc1bd5919cdfb1f3ff9494d46fbc12eccbb857ea858
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:f55fb2c6ad56d69f08f499d0cea3eedb90763c2bb45ba29bcbeedddd820f7809- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES310500072
- Bitcoin block existence check
- https://blockstream.info/api/block/953513