Malajube is a Canadian francophone indie rock band formed in Montreal, Quebec. History Formed by a group of friends in Sorel-Tracy, Québec, the band made itself known in 2004 with the release of its
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 0xab702bfdcdb29ac83ef753b27f873fd0dbe30dcb2ee36002961e1070cd71a18c. 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/48a7a761-f4c7-4315-8e90-1800bb4fe462.json and https://artists.proofprofile.net/proofs/artist/48a7a761-f4c7-4315-8e90-1800bb4fe462.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 0x284ec8974c4c49ba30096ec9a41349dfcc52d8333b3ffa443035d5b85251de58. 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/CA11P1100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf489be46b7ca53e6f9d55796da44560f8b5e7bdf1331e52ce1c8e1c8cc854eb2. 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/CA11P1100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x144aaa7a3329af8da3c3d23d882b21d529566b1f9604fd4454f19760a37cbef2. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/CA11P1100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ab516425ffe8256d4c91879dd8cb441f19306584f990bc26b2bcc9d3e4ec654. 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/CA11P1100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6dd5c34c4766fcf932e0cb36fbb765ecfce10169412f9f7eaea8424f90e851a. 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/CA11P1100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x564ac930ec04f2a3705cf1438100642ee9a6bfc6edc8eb8942e9da3fc5aa3b0a. 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/CA11P1100007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe1fb821c70bebd67beb04292ea77b85393512f548a24063b616917600e7e855. 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/CA11P1100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44415df59133c3f65c41e1c26a158d524c7c045f6bda1843369226e71809e033. 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/CA11P1100009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3035b2ac4b8170cc1ad6a90b98ed4abb2d2c42d6aaac767cc5e813137c692b9d. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/CA11P1100004.
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 0xccfea6e7acc64d92462de917b0912e505f17da4aa198ee4835ba7b8767b1bb31. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/CA11P1100010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b4acd826fc9d4b0b572fdf1c0083f0bb59cfe9e5ce5aebdc6a92ff70d4dd6e0. 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/FR6V81642450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89146be4cd30f29fdc27c75196071497337b85f9cd23b76ecb7a6f1e5e9d32d3. 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/FR6V81642451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdde40f67dec9979c3c79a1a71471d257f3864aec45bd9ed83ae19c94fff84b6d. 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/FR6V81642452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87a70000e39d67dfc3c24aea44a07b43b191eabdd5a7bd4d8acfd7f498b6dcda. 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/FR6V81642454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe7e9f2ba53e5e42e85cb70d726ec58d77099e243d0013c06c46c5322cfc25d2. 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/FR6V81642455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd12f7319223b8a87edf63d6b18450d5e66e2580e1f4002bb3f05e574110f2b70. 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/FR6V81642456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64aa1fb4cf69e317f1ca0761921a37827150f66156b27736b664f0294220f62f. 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/FR6V81642457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bd6a342686552bc6acc1cbac5e99d91788c3440f3280730b4b4fc03e199680c. 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/FR6V81642458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5adb59e491df36e20539734d7a33f3baae90d0b9839fe11e8468cefe5393d225. 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/FR6V81642459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec2d02f4e769fde34a4291f27a64639a753997e8cccbb744b83fa0a1f8118153. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T14:59:29Z), 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/FR6V81642453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4025e8722a5105cdc157883bfd2b6b2a6cca884b7b47720e101bbbfc440a0350. 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/CAD430602301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44ce95b615fd72bdf10c11f398a5afd812e6e2966b645e492465b7ae2aa2828a. 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/CAD430602302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x169ad784d2d7f41d0754958d39fcf2aa5b5ec97d1f90dcba5d1ca130fc72c36a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/CAD430602303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a20961b37c134c088de4d30b40153409722b41981ba8da2a98e4edac2cc0173. 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/CAD430602304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83e91ee86fd0bf575a75691e319464c9f8835a59d3bbffa8c1863982daada1a2. 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/CAD430602305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77c3c232a63c9b919155ccf262da212fabbe6da318b451f0c0daa311979ae13d. 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/CAD430602306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f954f11270dfe2b65b64fa5c37c22afe24e909285bfe371fada2c4e11eb67a3. 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/CAD430602307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8008dbcad36662641ff16690f681dcc75288e97cca7d14f04849a3c1ecef6f20. 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/CAD430602308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x570352960d6897347e30465722deb8d17198c5b0f004b4fdab403cab49655acd. 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/CAD430602309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x042f2ab0dca484f807fb28a7d1d73484ea24673502a5fba4d86bd10db9063f4b. 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/CAD430602310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x192ca83ae209ff7260af3abe1471b036ff8a04ade88bf9c27e258dd542c45732. 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/CAD430602311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf63c772044afca20c64c8d18be295cb31e4f543055f4e5049fc3bf266b8eb3f0. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/CAD430602312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd088e6dce62083c6282a0414c309134c06ff87fb32bfb62c4e6fef4179b1ea1b. 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/CAD430501802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1185c3987d7eaab5ac01e74355351d4adb5aba93096d4c6b765545a17c1c0deb. 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/CAD430501804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02cd67a835b2c470f58fe729e00c748093652230116363960b6e640c65bc28b2. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/CAD430501807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5e2ea2a4acf46598191fb881a2a7d9af8dec05a34fa01d0a655a91bfad694d9. 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/CAD430501808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9a64a78a5f51224275826caa0d4545a207791326d8f3af8f7a2ae53986d37c9. 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/CAD430501809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84fc735770bc02c7889a779b937dfe6cec913f4ef99783d907d698d0104f9e52. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T13:34:27Z), 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/CAD430501806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00399a25eb414f2a2798a5cb2ab5bc1adc9b0c758c8af4bf4a291615ec209cde. Chain 2 (Bitcoin): anchored in block 960199 (2026-07-30T02:30:29Z), 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/CAD430501803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6326c57f74a81df92e38329886043df6d22b1122ca0ca3bae454f2e579b2eee7. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/CAD430501805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3440e1c3ae723c848ff1af4811249bb7f31e3b6c1e26766593a84945c4fc4e2. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/CAD430501810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa5fd1e8a5311c93b299f5ef376addb47c212ba1c88d2c5aa7ff227abb5173a6. 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/CAD430602802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33893a1043ece60a767044fc7c4fa86656420b3ba79839cdc602e5bc6b108638. 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/CAD430602804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a23e9a001bf60ffe4136c737758ff71c1fd146aa0c25135ce41adf577eeaf9e. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/CAD430602801.