ISRC NLG620403706
Verified recording
NLG620403706 is “Sandy” by John Travolta,
registered on the CopyrightChains blockchain with CopyrightID
0xf38c17586ec8596fe94c6a6253765cb35124084a6bda08abe0322fe544f216a1 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/NLG620403706.
Recording identifiers
- ISRC
- NLG620403706
- Title
- Sandy
- Artist
- John Travolta
- CopyrightID (CopyrightChains transaction hash)
0xf38c17586ec8596fe94c6a6253765cb35124084a6bda08abe0322fe544f216a1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:7600f230bca727579cd7c07afa87aaf28aa0bacfb5de46525a58aecf61f35bb4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620403706
- Bitcoin block existence check
- https://blockstream.info/api/block/953513