ISRC KSA002200119
Verified recording
KSA002200119 is “1234!” by Park Jung Eun,
registered on the CopyrightChains blockchain with CopyrightID
0x1c79dd228cfb889651e3f6ba4073a6a7b151b5ab3bdb43f53bb5f59f44cc22e7 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KSA002200119.
Recording identifiers
- ISRC
- KSA002200119
- Title
- 1234!
- Artist
- Park Jung Eun
- CopyrightID (CopyrightChains transaction hash)
0x1c79dd228cfb889651e3f6ba4073a6a7b151b5ab3bdb43f53bb5f59f44cc22e7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:5c181ff8a748ee9a572aabf8b7ae5787a6d5cb0419814f5d3778ea4e99b908b0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KSA002200119
- Bitcoin block existence check
- https://blockstream.info/api/block/956304