ISRC NLA507701305
Verified recording
NLA507701305 is “L'Apprenti sorcier” by Paul Dukas,
registered on the CopyrightChains blockchain with CopyrightID
0x4a50e66c680366e2763b500a0d8dd6d177f2920b81627ab0b3b43461c8149d5b and independently timestamped
in Bitcoin block 960105 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507701305.
Recording identifiers
- ISRC
- NLA507701305
- Title
- L'Apprenti sorcier
- Artist
- Paul Dukas
- CopyrightID (CopyrightChains transaction hash)
0x4a50e66c680366e2763b500a0d8dd6d177f2920b81627ab0b3b43461c8149d5b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:35:17+00:00
- Bitcoin block
- 960105
- Canonical record hash
sha256:05f5fd1da462ae87baff7c2a3d0ebd174bb766a39dc5a20aaa43b725d6acca10- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507701305
- Bitcoin block existence check
- https://blockstream.info/api/block/960105