ISRC ES8301433907
Verified recording
ES8301433907 is “Fantasia on a Theme of "Oboro Tsukiyo"” by Chihiro Todoroki,
registered on the CopyrightChains blockchain with CopyrightID
0x3216e625811df51964e0d2bbc9b7f0468dd671a32e73c95531a42722547b7d39 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/ES8301433907.
Recording identifiers
- ISRC
- ES8301433907
- Title
- Fantasia on a Theme of "Oboro Tsukiyo"
- Artist
- Chihiro Todoroki
- CopyrightID (CopyrightChains transaction hash)
0x3216e625811df51964e0d2bbc9b7f0468dd671a32e73c95531a42722547b7d39
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f3ef50cba3b077f09993df68771f1d54887d8b571cb320c02615b630663e0be7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES8301433907
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Fantasia on a Theme of "Oboro Tsukiyo" · Machine-readable JSON-LD