ISRC GBBBC2400402
Verified recording
GBBBC2400402 is “Lettre Encore” by Roland Dyens,
registered on the CopyrightChains blockchain with CopyrightID
0xaffdd5086290d908c0c4e19bf3b382eaf1d5eb305a9b031f3c81f7d20398ae13 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/GBBBC2400402.
Recording identifiers
- ISRC
- GBBBC2400402
- Title
- Lettre Encore
- Artist
- Roland Dyens
- CopyrightID (CopyrightChains transaction hash)
0xaffdd5086290d908c0c4e19bf3b382eaf1d5eb305a9b031f3c81f7d20398ae13
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:ac0a92287ee8677dcd9e88f715760faa7c2a0ec6222284683a6d5c6bb237fd7c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBC2400402
- Bitcoin block existence check
- https://blockstream.info/api/block/953513