ISRC DEFP20700075
Verified recording
DEFP20700075 is “Please Don't Go” by Marco Van Bassken,
registered on the CopyrightChains blockchain with CopyrightID
0xe30541cd7e631ae84555b2804b379b22e0cba79cd9e1d4a7153506e7c0b94e3a and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEFP20700075.
Recording identifiers
- ISRC
- DEFP20700075
- Title
- Please Don't Go
- Artist
- Marco Van Bassken
- CopyrightID (CopyrightChains transaction hash)
0xe30541cd7e631ae84555b2804b379b22e0cba79cd9e1d4a7153506e7c0b94e3a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:b68038c2d85389107dfddd94f78d22b53f3c8b3b5c7f18ba65eb80d35b17f6fb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEFP20700075
- Bitcoin block existence check
- https://blockstream.info/api/block/960317