ISRC TCACU1666105
Verified recording
TCACU1666105 is “Work” by Mercston,
registered on the CopyrightChains blockchain with CopyrightID
0x871c693e6e8545b9fcbeda06daa1f4cd6122cc368df571274c5c8d33e91551c7 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACU1666105.
Recording identifiers
- ISRC
- TCACU1666105
- Title
- Work
- Artist
- Mercston
- CopyrightID (CopyrightChains transaction hash)
0x871c693e6e8545b9fcbeda06daa1f4cd6122cc368df571274c5c8d33e91551c7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f07344e84f0ab5106fc2157d5898f5c190dc320daee321400424b2fe2b211851- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACU1666105
- Bitcoin block existence check
- https://blockstream.info/api/block/957118