KILJ may refer to: KILJ (AM), a radio station (1130 AM) licensed to Mount Pleasant, Iowa, United States KILJ-FM, a radio station (105.5 FM) licensed to Mount Pleasant, Iowa, United States
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 0x67a4650e49a0b45fce6aee64620ce95cc5aa08224b83d8135e6307a148a94fc9. 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/6e6a7c61-558f-4c7e-9771-c76802b7fbfa.json and https://artists.proofprofile.net/proofs/artist/6e6a7c61-558f-4c7e-9771-c76802b7fbfa.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 0x26b27f808a2d60a9b2b19afca42a1f2834eb95ec36bf855c7e69133ed9adfb93. 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/QM24S2306678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeccd810f97385d96983a64d4a6093fc6c0cd7b4b19f2dccecda5aec833dbbcd0. 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/QM24S2303145.
Handle Your Business (Ghostly Echoes Mix)
Handle Your Business - Ghostly Echoes Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bd8f014d3d93f889a214c8d77f96edbe892005c5b83819e1c45a290c67e5219. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QZSYP2443585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2082a16bbc3144a01e7fb837e0cd457186a00b29fc21bf9efa0034d5bcb04cc2. 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/QZZ662468172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11630461449cba04fbdaf8c1d6730bdb21fcf1bb8ec328659ed6f42a4b036a34. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QZS7J2494651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4707e092e3de932e79072ce10f86146e2c4b9c9fd11e64901da572267f47d62a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/CAW112300423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x078c49c63030c8b95aa59bfc08b4840a2863c1e4aa788d04abb37de2d101bb6f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/CAW112300389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x478030d6350e09955d7bddaa6122a8b9fdc5e6e2ab68f0dcd5c57698eb9a2a9e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QZVEM2372954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x078c49c63030c8b95aa59bfc08b4840a2863c1e4aa788d04abb37de2d101bb6f. 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/CAW112300389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45c3b677037a3edca250744e5cc060db1b8ff0b62373e6352a0ce81d7667a792. 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/QM24S2304362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a4e2719dce2a57be9ed850ff1f095b09bc6c0cccea246c1f4c6da14bff57bbf. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/CAW112300210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5013f6a24acc95a8d44b5e54a79e172df0a34203e31a04457b74fc98e910b9a7. 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/QM24S2300447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x715b715a1c49b4db9ea9632a83c452f846c0c34ef7d281913414c51307780c7f. 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/QM24S2206430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc947812c5ca2373298ed75b9249f2f4167988d8ac6c34e2ef2d3d1f90ed7ecad. 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/QM24S2204446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4f4a1be6cc2696e0d6d1d80dcf0ad1ff7531bef3ed31a475f4579cd1ad92bfb. 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/QM24S2201701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0290845caa506677a5f0f64e1c5be73a62dede2734bbd6c7962055eaea49f04d. 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/QM24S2200953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacd06136cf634d36813341dc50badd7d2a35eab42bb01e38d09b35d0cf9b19c3. 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/QM24S2200148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d8b14e4c5e36e145c20d736288e89c71263266eec20fe4dba181eaa1e10f79a. 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/QZK6N2115982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d6087509c565bfc0a88b83913b860571fa0c905db15d439d38b2d7f63645c05. 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/QZFZ42198760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd71f65066f08e6b917cb5e6aad92286ec6f95727fea61efb3a65a80e878b702. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QZKDK2103301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf70a2b6261ecadf76ecef047f219486a4bc3a1d71a5ec2b9fce9f5e15b3bed98. 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/QZFYX2144599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ec72406cc47d22e39f610f19d26065891cc1fa3071e9d1c04e917a3eabcccc1. 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/QZMER2088969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b226aaa4a3af0ce61415ec5a13ca446bdf3735d326d7bfc80695d12e8b44bbc. 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/QZHNB2032176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b45884e345fa39cfc57376730f3622a11a02fabc114ce2f6118b67b1eafb403. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QZDA72017021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0e71c602b7e087fb63c4f02ef7d4bf28e1d3720659a9498cdb8b4a38ed218d7. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/QZHN81993905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b746385b4cdd14d2907cf14f2a6a3979d5ead02576034f82a690bd1714eb3b3. 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/QZFZ61904244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bb885465bbdfabcfc552d6484a495593f56afd961c95d0cf9d6dc2c1d5649bd. 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/QZFZ21943469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a7cbf898813ffa2b1daf267bd78478262e5afed45be3383e75fe527a9acf51f. 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/QZFYZ1999763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3742eca6ee9f7a60b63ce2962528e8bf142f77387e9342c34bff77e2aa91795. 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/QZ22B2062689.