ISRC NLG661800306
Verified recording
NLG661800306 is “Loesoe” by Sjaak,
registered on the CopyrightChains blockchain with CopyrightID
0x0b9b4045a3c5454bf06fecbda4d479cdbcbab81a8c21444d1f190e9ae5f16b11 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG661800306.
Recording identifiers
- ISRC
- NLG661800306
- Title
- Loesoe
- Artist
- Sjaak
- CopyrightID (CopyrightChains transaction hash)
0x0b9b4045a3c5454bf06fecbda4d479cdbcbab81a8c21444d1f190e9ae5f16b11
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:6f6c59d80c82d9a37b9f53e6a13b33af748984c404b8e35104fe47b3babbf049- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG661800306
- Bitcoin block existence check
- https://blockstream.info/api/block/957118