ISRC GBKQU2141490
Verified recording
GBKQU2141490 is “MDMA” by Reinier Zonneveld,
registered on the CopyrightChains blockchain with CopyrightID
0xefb2262a8a0e419c2cb8957246506cf89ba37193cde99d47fe08a15d4a2c6945 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/GBKQU2141490.
Recording identifiers
- ISRC
- GBKQU2141490
- Title
- MDMA
- Artist
- Reinier Zonneveld
- CopyrightID (CopyrightChains transaction hash)
0xefb2262a8a0e419c2cb8957246506cf89ba37193cde99d47fe08a15d4a2c6945
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:ac3fcd10219312e640744862f2bf515c9119a34dbd3f164172e9cdd09c0c177e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2141490
- Bitcoin block existence check
- https://blockstream.info/api/block/953513