ISRC JPCO01821635
Verified recording
JPCO01821635 is “「系図」より おかあさん” by Toru Takemitsu,
registered on the CopyrightChains blockchain with CopyrightID
0x414714f18a5c02ebaf0ec9eb91dea11da1104c4905757f4712f346127045b96e and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPCO01821635.
Recording identifiers
- ISRC
- JPCO01821635
- Title
- 「系図」より おかあさん
- Artist
- Toru Takemitsu
- CopyrightID (CopyrightChains transaction hash)
0x414714f18a5c02ebaf0ec9eb91dea11da1104c4905757f4712f346127045b96e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:fd1d6b10156ef8dd854032fd37829c43bbbb9f3dfee106dafc1caad292f0fd29- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPCO01821635
- Bitcoin block existence check
- https://blockstream.info/api/block/960397