ISRC TCJPE1602064
Verified recording
TCJPE1602064 is “Doubt” by Shunsuke Takizawa,
registered on the CopyrightChains blockchain with CopyrightID
0xf7d104b7fe62854046a2ca3ab8a69794faab0429672eebb77255b26c0a028737 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/TCJPE1602064.
Recording identifiers
- ISRC
- TCJPE1602064
- Title
- Doubt
- Artist
- Shunsuke Takizawa
- CopyrightID (CopyrightChains transaction hash)
0xf7d104b7fe62854046a2ca3ab8a69794faab0429672eebb77255b26c0a028737
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:17a3a04b56808336291ad39f5aede4a2af3dec6235bd80e2caa6337e5583e7ea- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPE1602064
- Bitcoin block existence check
- https://blockstream.info/api/block/957118