Etnon (formerly Etno Engjujt)Biography on teksteshqip.com. Retrieved 2023-1-9 was a Kosovar duo from Pristina that formed in 1997. The group consisted of Genc Prelvukaj (born July 17, 1981) and Milot
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa07348931b215915de56948426e7d6302cc3a2b21fa45f66bfd77cee2b6e3aa4. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dac00eef-de8e-4b23-b77f-e6300bd14daa.json and https://artists.proofprofile.net/proofs/artist/dac00eef-de8e-4b23-b77f-e6300bd14daa.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d920e5b00d89a30dd18f52518f40ea6c265569aae7f9d639daf46e2843a22e3. 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/TCAEK1910606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c1b05bfee00c7610462171b5f182aa5c4e6f5a6545868cf3f33b8e1941ac8fe. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/TCAEK1910609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a6f194f0abab591692f80eb6769d452ef3624349366266bd6251326a23a7837. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/TCAEK1912810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa17aa6bd7558a0977730fa83781d834c4047ae392a7707ab60883015d2af27ca. 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/TCAEK1912827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba67b7a334eb24ddb113ed1b52af316f65395195c1e3a0b9d630bd41186d48f8. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/TCAEM1991156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4863d06334db04a5001e611b2551a7a9ed6dfb0146e4a5e692532864eb90f8ce. 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/TCAEM1991161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbde08066db28b8e53da12487da9c8811914e6020bd36ec88caada698599fa179. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-16T13:48:51Z), 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/TCAEM1991165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdef84fbba8fc0f1b8b23691cb81e5c19d34cb8259fe07e4be61a9974eede2aa4. 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/TCAEM1991172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12fd416e58c43b85f13076d2649887b28d86424d4a4065dfa0186ccfabf239eb. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/TCAEM1991178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ed7096fe9946e2981ab145679dd05314d74f6f627c3973a4d7d3e1e1d2d8c75. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/TCAEM1991193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd8dff52d27ceb11508281bfb84c3bf2d1bce4004f6c4dcfeb618d90878d3524. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/TCAEM1991209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe48b8f07218f3760ae5faf23e234de5e60006ed2d4425877c18fca770b9be368. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/TCAEM1991212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57a90a3c8340ab7e1b8982e20d70a074300f951d5537f00f8eae2b9795db001f. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/TCAEM1991170.
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 0x9cae92df05426e75d4c012a2aa4c897ddb41192ff0010889326104d7e4274c89. Chain 2 (Bitcoin): anchored in block 960198 (2026-07-30T02:21:55Z), 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/TCAEM1991185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65b1a013582d84faefb24d3722b29fbc62d3e31bced1d0657043fa0065785165. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/TCAEM1991194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d7352c6f7bca423fa41c86770d28bcdc1d1214c70f270c0bed7300627cbb54a. Chain 2 (Bitcoin): anchored in block 960225 (2026-07-30T08:04:30Z), 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/TCAEM1991198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1f39972139c48f91debf1bc6b244208dc7ac7e22f0d7a2d01599459551b6455. Chain 2 (Bitcoin): anchored in block 960309 (2026-07-30T20:35:49Z), 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/TCAEM1991203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f63102e764ddbc5ebf22d87fac940c8b409f7e0be7f8963726009685da4b80a. Chain 2 (Bitcoin): anchored in block 960101 (2026-07-29T11:46:30Z), 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/TCAEM1991208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78940de8523177d685b01a84970d4e87d265fb264ab06e01b28f72939869d454. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-21T23:11:39Z), 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/XKA032000213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d3e55769705d99f417b27fb2aa33a7ee04c4b5267bd746c6d786b8d0f41bd85. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/XKA032000224.