ISRC NL4TG2400013
Verified recording
NL4TG2400013 is “Luchtballon” by Joost,
registered on the CopyrightChains blockchain with CopyrightID
0xc4279667c12f05f5dc8d05316813d72cd6af1dc9dbefd6f03a685e4f7ddbd62f 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/NL4TG2400013.
Recording identifiers
- ISRC
- NL4TG2400013
- Title
- Luchtballon
- Artist
- Joost
- CopyrightID (CopyrightChains transaction hash)
0xc4279667c12f05f5dc8d05316813d72cd6af1dc9dbefd6f03a685e4f7ddbd62f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:9158140f77a4d6b7fca2c86e6b1b6ed4133fd08ddb90d53781663dfc1ea658a1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4TG2400013
- Bitcoin block existence check
- https://blockstream.info/api/block/953513