Guxo! (), initially called Lista Vjosa (), is a centre-right political party in Kosovo, formed on 5 November 2020 by Vjosa Osmani. In February 2022, Guxo was registered as a political party as up to t
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e2c62498d5d76b089f94fe524ff7b707177e625abc4b7fce67f9d3891db8379. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1a9dd85a-a71d-4128-bf8c-5581e0df9760.json and https://artists.proofprofile.net/proofs/artist/1a9dd85a-a71d-4128-bf8c-5581e0df9760.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd7ca58d907f3d2b4a153ddd5e3b891d810d013321559de9967817522376b4fb. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMF2435531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4124d4b8d5905738bff5cf7debd30df601197ca1b7b65d4fab0cc51dd7d01fe3. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ2541875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2777f850df63b6c4673d4b82d092f044dba04d56c421e4f1826d7743217b1661. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ2541869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1272cee0847fb81f781c34326eebd367dd92085e4ccbaf2a3653749d8dff29dd. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2505438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8e90551e34211d145402ac992bcde5a2941736b8f82ee661c751ca7f9385587. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ2541899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3831d9d62ad51fbae2c5e2705c123258e36f9c7751c3bb765491cb1247094dff. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ2541895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x587275286ca480ab2e9fcca2ba34acb7328bb61a16f7fadc2a625d08105b0547. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ2541883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e26e7a07060c00dc74fbc680b05912af3fd3cf9d98b6ca3f0411f63afca3dd9. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ2541860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8aaa5e70a080d79e8e8999b4c29c27d35f94c9469b4b8880c5b492584f3a01b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ2541850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1929ae9a33d7c1a26210f4e3d7bced699a2c6dc050bf119a966ec23847aa614. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK4DA2426803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfee206af4726ea3afffc2cc62adb415c4a83718195efd7d0caf4b3b3068d91b3. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA62480263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x201a1f61ed21b8c23cfe9242c5250f777b2c11cf6d7738aaa2f1cedec5769f3a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA62480264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfd9eeff2fa8f45e36e1d4d670734c8f5b42f6f92250ce074a8b214e35a841b5. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA62480265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d4861e47f21e7ce733c441fcc3deee0676d9b908769045a6a689c0c5ec7a750. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA62480266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14f36391233760f42beba8d25f9abf9f62b23089ac5954492aa05152872e24f8. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA62480267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec618d0de60965cd10a3567f47ea36656c5946499597aa6acc7705288bd0755b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFK2305669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08ff734105bce1536c5c669d017a501dcda3de52a30c05201769f9e9a988fddf. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFK2305670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x675668c006117ef63b3a86ea05687d5884a0540b898a5c8d8bb808bffe476a57. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFK2305671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb413ab0b557542f413f731934fcef1f4b3951687d551c8871e300a8a3bba0f77. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2370677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1754ee2561bfadd54239f32404b79f43cda43243679c8bd126af7c4c82b97ad5. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK4DA2526229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d5b78b8b738ef3db7b93fedd5c7afe2c7a686d728225968d8ad890692b24860. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK4DA2511191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95e55db4560c48f632806777fb6012bbc6581d68d1e16fae3470b03a2739372d. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2559251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd7ca58d907f3d2b4a153ddd5e3b891d810d013321559de9967817522376b4fb. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMF2435531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe376c7aeddac54dae43c988e791e798119140d9a1988500e50329c468d880d6d. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2427199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43cb81d7dc06f46efb34d620cc284080e1334fb6ceff0eec3b33756677db7c6e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK4DA2433582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1084dc565d3d5afd46b980da3580f3ee0bad036a0bbd22cdc1a7b6bc08bc9b3f. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N22470994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a978757d6d20b8be22e627f49fd1df427dd10b1a8c63423277beefedaf9128e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN92473672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb6743459977e486459a2082936faac23bbf1a8545bb3215f45ddf628e6c68e4. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFG2310478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02687643d3a2b8224aac7de96951c25d6887c2be79a92090736219876446b836. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJZ2395230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e72090334c21ec57c8c9486c878d8a4feb5b9294049da37a3e122b0b0a1f71c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2313553.