ISRC DEA890300149
Verified recording
DEA890300149 is “It's Been So Long” by Rigmor Gustafsson,
registered on the CopyrightChains blockchain with CopyrightID
0x7d7e3f96cfb86369d7771ce1af7f6a49e21180c11c7904880005b79fffad57e7 and independently timestamped
in Bitcoin block 960463 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA890300149.
Recording identifiers
- ISRC
- DEA890300149
- Title
- It's Been So Long
- Artist
- Rigmor Gustafsson
- CopyrightID (CopyrightChains transaction hash)
0x7d7e3f96cfb86369d7771ce1af7f6a49e21180c11c7904880005b79fffad57e7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:42:35+00:00
- Bitcoin block
- 960463
- Canonical record hash
sha256:d176a14357c960049122f4aefdac681c05f24901af4559c9312e9cea51de84e0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA890300149
- Bitcoin block existence check
- https://blockstream.info/api/block/960463