ISRC NLG620582540
Verified recording
NLG620582540 is “Annie's Song” by Marjolein de Wit,
registered on the CopyrightChains blockchain with CopyrightID
0x0655d3268db63644c474b80d0a4e240bc22a7c8202248f6a0a29623850ba5c38 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620582540.
Recording identifiers
- ISRC
- NLG620582540
- Title
- Annie's Song
- Artist
- Marjolein de Wit
- CopyrightID (CopyrightChains transaction hash)
0x0655d3268db63644c474b80d0a4e240bc22a7c8202248f6a0a29623850ba5c38
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:7b2fbdb6ceb4edafa7b99c044f9b1e53726b81f1f4b708f89c54670063566735- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620582540
- Bitcoin block existence check
- https://blockstream.info/api/block/960144