ISRC FR9W12129021
Verified recording
FR9W12129021 is “Machin (L’art et la manière)” by Nyda,
registered on the CopyrightChains blockchain with CopyrightID
0x0052d4612ccd16fbd1818bb36e88bf574fe960c85556e2b9ad763742b40ca909 and independently timestamped
in Bitcoin block 960494 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12129021.
Recording identifiers
- ISRC
- FR9W12129021
- Title
- Machin (L’art et la manière)
- Artist
- Nyda
- CopyrightID (CopyrightChains transaction hash)
0x0052d4612ccd16fbd1818bb36e88bf574fe960c85556e2b9ad763742b40ca909
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T01:44:32+00:00
- Bitcoin block
- 960494
- Canonical record hash
sha256:8787d6dc052a73afa82134403c42336ef3dc0fdd9de5d679b2a4781b96f95f68- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12129021
- Bitcoin block existence check
- https://blockstream.info/api/block/960494
Full record
Track page: Machin (L’art et la manière) · Machine-readable JSON-LD