Kalsey Kulyk (born July 23, 1997) is a Canadian country music singer and songwriter. She has released one extended play, and has charted multiple singles, including "Who I Was", "Love Me Like an Outla
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 0x4f579b8b628573c299b8cbc6b02e16b37e828af3e0c47432b519d5e0e0f2aa4b. 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/ac9030bc-8f04-4cad-8752-8975cd40c57b.json and https://artists.proofprofile.net/proofs/artist/ac9030bc-8f04-4cad-8752-8975cd40c57b.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 0x44a559bce231f2f1cb58bd26f51d172e14d369eae70cc04621cba5dae30d4131. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/CAOA81800037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4633f35db1b861b2ef90c489477b601a80326ea03a1bce1d985e35dcbf828485. 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/CAOA81900013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42eb312931799978dc10dd902eebdbba8a9dacf1575a122e02eb8de0e0dddb20. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/CAOA81800038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bb1a7239986e195333b1a22b13d1a497e24ab5279884579c8723b0f0bc135c7. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/CAOA81800039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ba2fd05312a356ed16aec96d5026397e53d1909c9acc44dda87b35ac85507bc. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/CAOA81800041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00d566afd8349b706a9a30561da7451b7e7e935a285a640430327c70037531e4. Chain 2 (Bitcoin): anchored in block 958819 (2026-07-20T06:39:48Z), 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/CAOA81800042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf8fcfff15c52af3a8e357bee99fa133a8d6ddb5e9ca2f0e891536b5ec71451f. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/CAOA82000061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1885aecb3090842acb2787ff3eeee5c6393fc0c75b9520cd48a6eb522f3dde1. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/CAOA82000096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcdf430b516d879e94b7026c58d4c1f81cfa993a5c685336b3a1dafe7a421800. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-20T12:12:28Z), 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/TCAHT2483735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35e47adebfe7b4d84b5cd05ccd2b9d8d3f7edcf40c4a4a17bc78df64a8586164. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/CAUM72500067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb11021eedd47ab373187f77fa7ebbb542359aedb652cbf8825a0c91dc0b0a9f5. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/CAUM72500069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb45f2a43ddb8b7570e62b4676b73d60e62fdfa373908a0ffc5f46ab054cfd994. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/CAUM72500071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x133f93b83ba217382b462f39a6d46b8428ae918bebf6e8bf6d1add858f6e1d3c. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T17:55:08Z), 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/CAUM72500077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28826498d17aeee7dcc0e91aa2df86a1484e6f54586ba52a7f5b21ab2fc4b690. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/CAUM72500065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ecf3840957dc7d0ec20d7df41d1cb3e52fde36c1428314fab284fdf6a60c793. Chain 2 (Bitcoin): anchored in block 958369 (2026-07-17T08:00:49Z), 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/CAUM72500081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e76578477902f96439d6e6cdbd36551af11ec3bb6de80510174757051981232. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T20:26:15Z), 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/CAUM72500046.
Grandpa (Tell Me ‘Bout The Good Old Days) [Visualizer]
Grandpa (Tell Me ‘Bout The Good Old Days)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6edd834cb41d69f58e3b94281009cdd13feeb225f932f77e9d69802a5e89532f. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/CAUM72500098.