ISRC INUM72303017
Verified recording
INUM72303017 is “Capital” by Nanku,
registered on the CopyrightChains blockchain with CopyrightID
0x9b19f6af89addec8bc9be963df36436e4cafc6b2e6a9bdd94b2be61b0d943165 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INUM72303017.
Recording identifiers
- ISRC
- INUM72303017
- Title
- Capital
- Artist
- Nanku
- CopyrightID (CopyrightChains transaction hash)
0x9b19f6af89addec8bc9be963df36436e4cafc6b2e6a9bdd94b2be61b0d943165
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:6df036edff03dfd62c24af9510717bdbeac3566e8499b37208dc23d8613ce0e9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INUM72303017
- Bitcoin block existence check
- https://blockstream.info/api/block/953515