ISRC SEAGA1702209
Verified recording
SEAGA1702209 is “Four Chinese Poems: IV. Jag vaknar (I Awake)” by Karl-Erik Welin,
registered on the CopyrightChains blockchain with CopyrightID
0x821c0465ff54f5e77c0fbc43d98f704b627e6a5e15b6a37705b0decab8ed5109 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAGA1702209.
Recording identifiers
- ISRC
- SEAGA1702209
- Title
- Four Chinese Poems: IV. Jag vaknar (I Awake)
- Artist
- Karl-Erik Welin
- CopyrightID (CopyrightChains transaction hash)
0x821c0465ff54f5e77c0fbc43d98f704b627e6a5e15b6a37705b0decab8ed5109
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:6cf68fae054a014d06d9f16b495cb13dd792ff54ca203a9df5bc4760191bb245- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAGA1702209
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Four Chinese Poems: IV. Jag vaknar (I Awake) · Machine-readable JSON-LD