ISRC TCJPV2391660
Verified recording
TCJPV2391660 is “DoneDown” by Risa Yuzuki,
registered on the CopyrightChains blockchain with CopyrightID
0x83803f992481ffe93c70831c08960e0aa71a75b2c7810c7f5bf471fe6c4847a2 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/TCJPV2391660.
Recording identifiers
- ISRC
- TCJPV2391660
- Title
- DoneDown
- Artist
- Risa Yuzuki
- CopyrightID (CopyrightChains transaction hash)
0x83803f992481ffe93c70831c08960e0aa71a75b2c7810c7f5bf471fe6c4847a2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:edcd6642f3199b1df9b94533ba354d05f2008f8f08d98386f9604ab984728431- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPV2391660
- Bitcoin block existence check
- https://blockstream.info/api/block/957118