ISRC GBUM71602389
Verified recording
GBUM71602389 is “Who Do You Think Of? - Zac Samuel Remix” by M.O,
registered on the CopyrightChains blockchain with CopyrightID
0x63c71ab90a35bcd5189ab5a2ddb76d853b1b9b10a7b951cc8b0a59bdf94522e7 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/GBUM71602389.
Recording identifiers
- ISRC
- GBUM71602389
- Title
- Who Do You Think Of? - Zac Samuel Remix
- Artist
- M.O
- CopyrightID (CopyrightChains transaction hash)
0x63c71ab90a35bcd5189ab5a2ddb76d853b1b9b10a7b951cc8b0a59bdf94522e7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:aa7400094a3f142ebfd1fc8e24e6103a5552845849a5a165641fbc9145eda068- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71602389
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Who Do You Think Of? - Zac Samuel Remix · Machine-readable JSON-LD