ISRC KRA301600203
Verified recording
KRA301600203 is “Up & Down” by TAEYEON,
registered on the CopyrightChains blockchain with CopyrightID
0xae566ae7c79bcd09c5c307b5f04d3103b4a28c8681ba8bb66dd51c3d1916a819 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/KRA301600203.
Recording identifiers
- ISRC
- KRA301600203
- Title
- Up & Down
- Artist
- TAEYEON
- CopyrightID (CopyrightChains transaction hash)
0xae566ae7c79bcd09c5c307b5f04d3103b4a28c8681ba8bb66dd51c3d1916a819
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:833cd1119fa517a465b3464c4c7111dcaea9a6ad5ab48dc2d2779c0e9c7cbf20- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA301600203
- Bitcoin block existence check
- https://blockstream.info/api/block/953515