ISRC CH2881800340
Verified recording
CH2881800340 is “Heimweh” by Urchig,
registered on the CopyrightChains blockchain with CopyrightID
0x7048222904beccb1a432bd80d15a9d349dcc57e3933519ab728dcc61f0a375cb and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH2881800340.
Recording identifiers
- ISRC
- CH2881800340
- Title
- Heimweh
- Artist
- Urchig
- CopyrightID (CopyrightChains transaction hash)
0x7048222904beccb1a432bd80d15a9d349dcc57e3933519ab728dcc61f0a375cb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:5ba9fc87e188e7e34fff9dc28e64148bdf1beefdb54c4a641e4eee17fd6e68b8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH2881800340
- Bitcoin block existence check
- https://blockstream.info/api/block/953520