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 0x241af54b996f236229fa46899785678773f8ab4be59b8eb591e81f68233a48af. 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/4359c353-2342-4949-87db-212f1ca76b8f.json and https://artists.proofprofile.net/proofs/artist/4359c353-2342-4949-87db-212f1ca76b8f.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 0x67b707fc416dd9303c37d53ef1d3ca09749c11d9b4dcb1c80526b2512d7430b5. Chain 2 (Bitcoin): anchored in block 959096 (2026-07-22T03:48:36Z), 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/QZFZ72423145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacf7629385fe242e2f35e7b85f2c0851030453423a483e8ae079f70829896ca9. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZFZ72423160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa32a76128762932009bc0c09c71abd32f957e52a2d17a938b97fb31f6e9aeaa8. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T00:05:41Z), 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/QZFZ72423165.
Elison Mucobega - Tepelen dhe Mallakaster
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb72ed423e7a93d48212d82541b83af35f0bda2221d17d9ce31a4f9af730124a9. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), 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/QZDA42425617.
Jonid Lulaj - Kush te do mê shume se une
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2580f81605da2758a14d7456d0f33d5670b8ee8b2a1555d22cbdc8ef2f7e83de. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/QZDA52473498.
Bledi Hatija - Martohu djalo mē thanë- Kolazh
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f1db3c91bf590db0b345ea6ee3bac397b6e30a3ec3c27699d076723254f6bf5. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), 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/QZFZ62498534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf63f93fc47d318ee04de43be24e8c0f356da04fcd4bd1af73afa8a989af7d998. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZDA62449140.
ERVIS BEHARI - KOLAZH ME KENGE POPULLORE JUGU
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ec257ec91b8657cecd4faab25eeb3bd04b32d3af0ad896316d8b6b782eade5c. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZDA62449150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3049829caa1178eea0b79dd7615496f25d266dc3523e550e31f8eac12f599e4a. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T19:26:13Z), 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/QZDA72441262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc86a38be52350f911ee9bb8a6c5ffccdb6a9cc546f6cdf03210edb94f88be1c. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T09:16:54Z), 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/QZDA82451822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a009f3aa1ba8f29ecd3143c5e111fb4a5ea860dfa3b190642ee6d065d08c289. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QZHN32417266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdb17a14bb4a4694a3564b2856fd31a94096a74905503e3bcbf560b6c42d58fa. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/QZHN32470938.
Edmon Muho & neza - Te kam njesh ne tavolin
Monteljo Zekaj Cajup Kasaj - Bukuritë e Labërisë
Tefta Kondo & Kreshnik Resuli - Me sy më kërkoje
Luziana & Alfred Hekali - Ndezur flake nga dashuria
Adriana koreta (Lule Behari Kolazh jugu (Official video 4k)
Alketa Llanaj - Buze Vjoses (Official video 4k)
Elejda Dosi & Gjergji Dosi (Takim brezash Official video 4k)
Elejda Dosi (Moter e vella Official video 4k)
Elejda Dosi (Trendafil i bukurOfficial Audio VideoPRO MUSIC ALBANIA)
Xhulja Rapaj & Jonid Lulaj (Bukuri me naze)
Xheni Bekolli & Daniel Kokoshi (Ylberi I Zemres)
Rajmonda Aliaj & Ardit Ahmetaj - Bejkë E Malit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0acf243952d05b6c6bd35b035de947449f16be18a3be2fc805b873538de4da2. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZWFF2433693.
Kreshnik Resuli & Tefta Kondo (Lule Maleve Jugore)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e80d84db7c806a7786f7d79edb370a50c26cbb5500d31673eac4aba207b6d6c. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QZWFT2437454.
Xheni Bekolli & Daniel Kokoshi & Jonid Lulaj Kenga e Traditës
Haxhi Arapi & Driselda Kanina - Dua Të Rri Me Ty o xhan
ERMELINDA BIXHAKU & HAXHI ARAPI (PERLA E LUNXHERISE)
REI LIKAJ & MONTELJO ZEKAJ (MOJ THELLEZA NE KAFAZ)
Panajot Malaj & Kozeta Shabani (Dhenderr te me bej)
YLLI & BLEDAR ALUSHAJ - Të Pihet Me Fund Dollia
Bledi Hatija " Lule qé mê sjell vêrdallë"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8d05f404890b9e9810cb47a37c35c0e9adfa6af05e20cf396a74a5fd010d33b. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/QZNWW2583626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ece3873704ec8137414265e0d6059ced4331403a98b0b06ff9128194926c8aa. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/QZTBA2556206.
Kleandro Harrunaj - Në kishe e xhami do falem
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabd5881701bb1e174cbf2e372fddfa8d00937ad64d0997227b86c1d8ec5f9105. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T15:07:00Z), 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/QZWFM2517215.
Xhevaire Beqo & Xhuliano Tako - Nënë e Birë...
Fatmir Shahini - Linda ne kurbet (Official Video 4K)