ISRC DEF272133022
Verified recording
DEF272133022 is “Trio” by machìna,
registered on the CopyrightChains blockchain with CopyrightID
0x38c62d5559059d813215aa01e1d9dcfc73d31633fb5c146a6333c90f68bd2c20 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF272133022.
Recording identifiers
- ISRC
- DEF272133022
- Title
- Trio
- Artist
- machìna
- CopyrightID (CopyrightChains transaction hash)
0x38c62d5559059d813215aa01e1d9dcfc73d31633fb5c146a6333c90f68bd2c20
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:267417638687fb2c2f80285a591993aa0de5d3b103144140877009a2608bc850- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF272133022
- Bitcoin block existence check
- https://blockstream.info/api/block/957118