Alexandre Duhaime, better known by his stage name Ale Dee, is a Canadian rapper and singer. He had his beginnings in Mauricie region of Quebec with the musical group Chosen One (with Doris D and DJ Fl
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 0x118be4a0e2e7c7d92c8985cdad6ea62b72596174b99978eca5e0e2b22d4bce59. 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/f3c55dcd-e65e-4a0d-b6b2-253cb3965f39.json and https://artists.proofprofile.net/proofs/artist/f3c55dcd-e65e-4a0d-b6b2-253cb3965f39.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 0x764192ac575253fb96d99da62a3037c4e43da5bc39c2199177c3abd259af9c1e. 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/CAZPO1600001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b7a408120069e39588170e20b04732cc410735f035c04d300d210f236bd1751. 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/CAZPO1600002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42c27bfb76fea01f4afe6bdc42b73c8b05eec8b8e34b97f9f0e58134195ca18a. 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/CAZPO1600006.
Au lieu d'en parler (feat. Matt Bueller)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ee8ca8a96f8becb22c0112d3e9d1f87ca8c911b94561ef5c690c59de58e3dac. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:28:50Z), 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/CAZPO1600013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x994ed7498c0dcaa3370de9d010e6d8923be75bac1a5bf6378f15af29ce1d225d. 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/CAJ621340002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab092f48c62ee59edf6730da2daf5d043180faaabd798600851999424f5d4db2. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/CAJ621340003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ca9cd24a39e98b9d58407cac7590f5807c112cd6941643bcc5130e3f1f8128b. 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/CAJ621340008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x452c55a38c62ce96cd954cbc17afe19dd0a234969f1577b4f695015af662017b. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/CAJ621340010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50a9a4f0ffaed322ab82cc4bf1ae84c3476d29a7404e52960cfd75cbec7b3eb4. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/CAJ621340014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15381015a6c579b0f5bcfe6fab0d1836a5577a6de93205ad60cc930f87e75180. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/CAJ621340001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x020732e9c0557cb816bcc1ae9c9ae427ea06ae24500d2f3ea9581a8382556e44. 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/CAU111200244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1558020b78e5e651792ad50b05b881983c34b2f7c6abe4770d7b7cfbd2c70fd0. 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/CAU111200248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bf07a3a11b7862c2229e365391ba15b3d453e2070b38c3b4424c532d5ad1055. 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/CAU111200252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2159fafc0c41f62b665f5db0400e539d2798fb535d03fc3a21faf4d6096a79ce. 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/CAU111200257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3096cc8980c10a151fe856559ee3078ff2c136b5d4b3c3d30be9152cc2c9e1e1. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/CAU111200228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce6b0379e58c1c5ec33a2003de465dacd61f2b5b08c0bc178b550f2db8f3642b. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/CAU111200230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32eb10deb2776fcd448cf8697c9c778c89142f6bcc78306703e90832f2822d94. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/CAU111200233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe573f4988f39738d75b7ff148ffa6f36187645ac7d58ca72c35f8e5ca917edf0. 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/CAU111200234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8356a05e9774a9be7969ebb0428123d7593b62d7a87a5bfd48108bee406d6b20. 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/CAU111200235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x002defaf0a5b7ae676cc2a629bdff8d7f807c68b460efb6af98268249b746fda. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/CAU111200237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5235751aba285054284a8c9138fd37bce3f7f024cee7426ae30322329032fbe8. 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/CAU111200239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd25dcc02f0388d3e46de6d55a2d5394ead934d6d82bbe506a6652b01ced1ba33. 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/CAU111200241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fc14888ee174a36a67da28dcc2e99c8063d21da9dd7033c51c00bd825e2dae2. 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/CAU111200242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a496593333f9ec8ac9a05f56456c5a54f56c4cadd0cc2e6b2a00ce390d3c451. 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/CAU111200211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcf8abc78aeb596bfe3ffc34579e07ed760a52b964c41ac3b4bd7f858018184a. 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/CAU111200212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9970027bff4b8c27b14261595d3f32157fdc8f311e136fa443a8ca76ce20ae2. 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/CAU111200213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaf568bc8bb6005427e09f064cf5950bb8ebc26e340c9379982e3459bec21535. 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/CAU111200214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x168c1666859664a282f68c17c3c5038ac185b8898883e1a854939793bcda6cae. 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/CAU111200218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64c3f71a0ae1c2c5f2eee7124cafa082eb59cc476dccf5cce0d765088904f28e. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/CAU111200220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15381015a6c579b0f5bcfe6fab0d1836a5577a6de93205ad60cc930f87e75180. 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/CAJ621340001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6755a031fb49e730284ba9cd1e5f381f34f8c8198b61c2d9a24964f2986102b5. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/CAU111200082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb74e65b59f98a9491df7ea200845c6db1c7fb04779ec3657a7371faaff982573. 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/CAU111200083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46a32508b7c4269648d4288cfb4bae208e8c930ac6a33afbbfd34795f8daa7f9. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T15:19:37Z), 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/CAU111200084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66799cc0de71ab5e4417a59c8df79f10d59783c95266863f99c27e8fb1fa2030. 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/CAU111200085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6896de0939474e2d77315e1981e41ec0198ffde991d4fcf03aaa10c767525bd8. 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/CAU111200086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c9b16b826f6f1cdf851e0ebf57f58a5eeb0578896cfe41504c4ea931a877b2c. 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/CAU111200088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56be96962d0aa98eb0938e07498adc3e036dd1781b3bb39571c553fbe95cf51b. 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/CAU111200089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa34b831b711c9faa0f20da9dffb212d6363b4b422febc66e11bad9fd682ff581. 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/CAU111200092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x031d53c7fb618236b7958d4c752813129fce07356ab1f637d7bd1eed37734e24. 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/CAU111200093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd79daeccec25ca75759c456d1985a4e69145b6871e625068486bb8abb42679bf. 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/CAU111200094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b03bfa247cc43c0eb52fb59c39e8eb04b7bb708b4624e634b9765ec99c32b70. 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/CAU111200096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5fd1a9c830b496c9b6ba51a95b8ed8559449e7a9923843615875b6305556b53. 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/CAU111200097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc73aa43e2f5bf78b90c81bd37fb72379fa1b9c9237b3deaf4c6d0b8264d56b3. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/CAU111200098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8c36150f633ccc1695227ef4b76884f1575f8fe894e89ed3aa1f9f7dbad65e2. 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/CAU111200174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaaf0235814e79c5f91ee71aed347d48c9ce6bbebc69be6015211bb99ae44509. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/CAU111200177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28f1f134cb1f1ea96ace2adcd941499928c4c1fd65eb6b9870458d6181bcc97d. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/CAU111200185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89e44d7f56dbc6beb9d9ee3679f023b5fceb42945fc4b2de6d0a55d0b6e2b5cb. 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/CAU111200186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x730aa1eec9c3708dd5a03a3e6792d1a58121f89a58fb34890fd696093eaa0d70. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/CAU111200188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7685c61d9a4d028a17ff519df0a22fb4684dd35d4a1bf12f73c716ed5931764a. 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/CAU111200190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a9c04499d0624b3946be4652abdd24bb4e21ac5996bb228c4845fc83d4cd9ca. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/CAU111200191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28a9063208f3c26dda035ed359b73c5b0bcbb15b0ed3e9954a69ab141d1f7e96. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/CAA620700109.