ISRC FR25F7300190
Verified recording
FR25F7300190 is “La marche en avant” by Michel Sardou,
registered on the CopyrightChains blockchain with CopyrightID
0xe9c26f769f61aaa3c385f108a591721ac9a45d9a79e2cf62afc822c2cce98351 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/FR25F7300190.
Recording identifiers
- ISRC
- FR25F7300190
- Title
- La marche en avant
- Artist
- Michel Sardou
- CopyrightID (CopyrightChains transaction hash)
0xe9c26f769f61aaa3c385f108a591721ac9a45d9a79e2cf62afc822c2cce98351
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:9f541b85ce918c009ce429c8a41b19412c38d479f258c109dafc940dcd2a6ca0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR25F7300190
- Bitcoin block existence check
- https://blockstream.info/api/block/953520