ISRC TCACH1582022
Verified recording
TCACH1582022 is “O” by Reverb,
registered on the CopyrightChains blockchain with CopyrightID
0x3b05cc0064be98ac1d3ab182e9a8bf858af51345452780ab4ad9afb0f3284ca1 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACH1582022.
Recording identifiers
- ISRC
- TCACH1582022
- Title
- O
- Artist
- Reverb
- CopyrightID (CopyrightChains transaction hash)
0x3b05cc0064be98ac1d3ab182e9a8bf858af51345452780ab4ad9afb0f3284ca1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:4f0154675dadf8fca4b7be08c23ffecf2c4a5d29fff24cdbb80800d35387d665- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACH1582022
- Bitcoin block existence check
- https://blockstream.info/api/block/960138