ISRC NLG620501809
Verified recording
NLG620501809 is “Sandy” by John Travolta,
registered on the CopyrightChains blockchain with CopyrightID
0x56bd76b402f5e3858d22e4f7aa1b4a2ed7b2a652d8f076a7ff90f7117ccc938e 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/NLG620501809.
Recording identifiers
- ISRC
- NLG620501809
- Title
- Sandy
- Artist
- John Travolta
- CopyrightID (CopyrightChains transaction hash)
0x56bd76b402f5e3858d22e4f7aa1b4a2ed7b2a652d8f076a7ff90f7117ccc938e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:6569241c4d120b52e976dc76c34fe80757e8b3cdd61860454863ad49fc8e5aae- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620501809
- Bitcoin block existence check
- https://blockstream.info/api/block/953513