ISRC QM6DC1536634
Verified recording
QM6DC1536634 is “El (R8)” by Martin Castillo,
registered on the CopyrightChains blockchain with CopyrightID
0x486840070ae044340ac598c79c866fe79428050f681098fa33fae7465f00dad5 and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1536634.
Recording identifiers
- ISRC
- QM6DC1536634
- Title
- El (R8)
- Artist
- Martin Castillo
- CopyrightID (CopyrightChains transaction hash)
0x486840070ae044340ac598c79c866fe79428050f681098fa33fae7465f00dad5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:71370bf0b085a0b0f79dd06a8d8f5ad2cb55b3a3a94c2c1de874aa8f276d444f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1536634
- Bitcoin block existence check
- https://blockstream.info/api/block/960095