ISRC DEUM71904850
Verified recording
DEUM71904850 is “Piece Of Your Heart - Colour Castle Remix” by MEDUZA,
registered on the CopyrightChains blockchain with CopyrightID
0xb42714ec89ff108c6013a6d1a95097a55cd95659e54b4ff6a742561cd97d492a and independently timestamped
in Bitcoin block 960145 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUM71904850.
Recording identifiers
- ISRC
- DEUM71904850
- Title
- Piece Of Your Heart - Colour Castle Remix
- Artist
- MEDUZA
- CopyrightID (CopyrightChains transaction hash)
0xb42714ec89ff108c6013a6d1a95097a55cd95659e54b4ff6a742561cd97d492a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:13:37+00:00
- Bitcoin block
- 960145
- Canonical record hash
sha256:19a5eba22ba20af6e0018b3181c9e269c6ab32da43b4b11ecb01aad7f24d5094- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUM71904850
- Bitcoin block existence check
- https://blockstream.info/api/block/960145
Full record
Track page: Piece Of Your Heart - Colour Castle Remix · Machine-readable JSON-LD