ISRC SEUM72201031
Verified recording
SEUM72201031 is “Vargsången” by Astrid Lindgren,
registered on the CopyrightChains blockchain with CopyrightID
0x4a53005e51217956b091f7b31cbd4fdc0363d7868ab3c198aa5f2c12517a1a5e 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/SEUM72201031.
Recording identifiers
- ISRC
- SEUM72201031
- Title
- Vargsången
- Artist
- Astrid Lindgren
- CopyrightID (CopyrightChains transaction hash)
0x4a53005e51217956b091f7b31cbd4fdc0363d7868ab3c198aa5f2c12517a1a5e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:6777e1b5d895af76918ce5856fe9cf11302cfba226fb17c767042d28ed9b3ce9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEUM72201031
- Bitcoin block existence check
- https://blockstream.info/api/block/953513