ISRC NLG662200275
Verified recording
NLG662200275 is “Hoe Het Was” by Rotjoch,
registered on the CopyrightChains blockchain with CopyrightID
0x3a7137cf84917f7ea7070178fb295d0dcba310c501870c9c4b3eff559a19041d 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/NLG662200275.
Recording identifiers
- ISRC
- NLG662200275
- Title
- Hoe Het Was
- Artist
- Rotjoch
- CopyrightID (CopyrightChains transaction hash)
0x3a7137cf84917f7ea7070178fb295d0dcba310c501870c9c4b3eff559a19041d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:3cdb3870f232e2298c31b506e3421763bc3d1113dfa0ce593e2763294cc85729- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG662200275
- Bitcoin block existence check
- https://blockstream.info/api/block/953520